51291792

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2083}}^1$

素因数の和:2122

約数の個数: 100

約数和(自身を含む): 156341680

約数和(自身を除く): 105049888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2083, 2736, 3078, 4104, 4166, 6156, 6249, 8208, 8332, 12312, 12498, 16664, 18747, 24624, 24996, 33328, 37494, 39577, 49992, 56241, 74988, 79154, 99984, 112482, 118731, 149976, 158308, 168723, 224964, 237462, 299952, 316616, 337446, 356193, 449928, 474924, 633232, 674892, 712386, 899856, 949848, 1068579, 1349784, 1424772, 1899696, 2137158, 2699568, 2849544, 3205737, 4274316, 5699088, 6411474, 8548632, 12822948, 17097264, 25645896, 51291792]

約数ペア:

[(1, 51291792), (2, 25645896), (3, 17097264), (4, 12822948), (6, 8548632), (8, 6411474), (9, 5699088), (12, 4274316), (16, 3205737), (18, 2849544), (19, 2699568), (24, 2137158), (27, 1899696), (36, 1424772), (38, 1349784), (48, 1068579), (54, 949848), (57, 899856), (72, 712386), (76, 674892), (81, 633232), (108, 474924), (114, 449928), (144, 356193), (152, 337446), (162, 316616), (171, 299952), (216, 237462), (228, 224964), (304, 168723), (324, 158308), (342, 149976), (432, 118731), (456, 112482), (513, 99984), (648, 79154), (684, 74988), (912, 56241), (1026, 49992), (1296, 39577), (1368, 37494), (1539, 33328), (2052, 24996), (2083, 24624), (2736, 18747), (3078, 16664), (4104, 12498), (4166, 12312), (6156, 8332), (6249, 8208)]