51951168

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 168

約数和(自身を含む): 161665920

約数和(自身を除く): 109714752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 101, 114, 141, 144, 152, 171, 188, 192, 202, 228, 282, 288, 303, 304, 342, 376, 404, 423, 456, 564, 576, 606, 608, 684, 752, 808, 846, 893, 909, 912, 1128, 1212, 1216, 1368, 1504, 1616, 1692, 1786, 1818, 1824, 1919, 2256, 2424, 2679, 2736, 3008, 3232, 3384, 3572, 3636, 3648, 3838, 4512, 4747, 4848, 5358, 5472, 5757, 6464, 6768, 7144, 7272, 7676, 8037, 9024, 9494, 9696, 10716, 10944, 11514, 13536, 14241, 14288, 14544, 15352, 16074, 17271, 18988, 19392, 21432, 23028, 27072, 28482, 28576, 29088, 30704, 32148, 34542, 37976, 42723, 42864, 46056, 56964, 57152, 58176, 61408, 64296, 69084, 75952, 85446, 85728, 90193, 92112, 113928, 122816, 128592, 138168, 151904, 170892, 171456, 180386, 184224, 227856, 257184, 270579, 276336, 303808, 341784, 360772, 368448, 455712, 514368, 541158, 552672, 683568, 721544, 811737, 911424, 1082316, 1105344, 1367136, 1443088, 1623474, 2164632, 2734272, 2886176, 3246948, 4329264, 5772352, 6493896, 8658528, 12987792, 17317056, 25975584, 51951168]

約数ペア:

[(1, 51951168), (2, 25975584), (3, 17317056), (4, 12987792), (6, 8658528), (8, 6493896), (9, 5772352), (12, 4329264), (16, 3246948), (18, 2886176), (19, 2734272), (24, 2164632), (32, 1623474), (36, 1443088), (38, 1367136), (47, 1105344), (48, 1082316), (57, 911424), (64, 811737), (72, 721544), (76, 683568), (94, 552672), (96, 541158), (101, 514368), (114, 455712), (141, 368448), (144, 360772), (152, 341784), (171, 303808), (188, 276336), (192, 270579), (202, 257184), (228, 227856), (282, 184224), (288, 180386), (303, 171456), (304, 170892), (342, 151904), (376, 138168), (404, 128592), (423, 122816), (456, 113928), (564, 92112), (576, 90193), (606, 85728), (608, 85446), (684, 75952), (752, 69084), (808, 64296), (846, 61408), (893, 58176), (909, 57152), (912, 56964), (1128, 46056), (1212, 42864), (1216, 42723), (1368, 37976), (1504, 34542), (1616, 32148), (1692, 30704), (1786, 29088), (1818, 28576), (1824, 28482), (1919, 27072), (2256, 23028), (2424, 21432), (2679, 19392), (2736, 18988), (3008, 17271), (3232, 16074), (3384, 15352), (3572, 14544), (3636, 14288), (3648, 14241), (3838, 13536), (4512, 11514), (4747, 10944), (4848, 10716), (5358, 9696), (5472, 9494), (5757, 9024), (6464, 8037), (6768, 7676), (7144, 7272)]