49997544

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 141004800

約数和(自身を除く): 91007256

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 59, 62, 67, 68, 93, 102, 118, 124, 134, 136, 177, 186, 201, 204, 236, 248, 268, 354, 372, 402, 408, 472, 527, 536, 708, 744, 804, 1003, 1054, 1139, 1416, 1581, 1608, 1829, 2006, 2077, 2108, 2278, 3009, 3162, 3417, 3658, 3953, 4012, 4154, 4216, 4556, 5487, 6018, 6231, 6324, 6834, 7316, 7906, 8024, 8308, 9112, 10974, 11859, 12036, 12462, 12648, 13668, 14632, 15812, 16616, 21948, 23718, 24072, 24924, 27336, 31093, 31624, 35309, 43896, 47436, 49848, 62186, 67201, 70618, 93279, 94872, 105927, 122543, 124372, 134402, 141236, 186558, 201603, 211854, 245086, 248744, 268804, 282472, 367629, 373116, 403206, 423708, 490172, 537608, 735258, 746232, 806412, 847416, 980344, 1470516, 1612824, 2083231, 2941032, 4166462, 6249693, 8332924, 12499386, 16665848, 24998772, 49997544]

約数ペア:

[(1, 49997544), (2, 24998772), (3, 16665848), (4, 12499386), (6, 8332924), (8, 6249693), (12, 4166462), (17, 2941032), (24, 2083231), (31, 1612824), (34, 1470516), (51, 980344), (59, 847416), (62, 806412), (67, 746232), (68, 735258), (93, 537608), (102, 490172), (118, 423708), (124, 403206), (134, 373116), (136, 367629), (177, 282472), (186, 268804), (201, 248744), (204, 245086), (236, 211854), (248, 201603), (268, 186558), (354, 141236), (372, 134402), (402, 124372), (408, 122543), (472, 105927), (527, 94872), (536, 93279), (708, 70618), (744, 67201), (804, 62186), (1003, 49848), (1054, 47436), (1139, 43896), (1416, 35309), (1581, 31624), (1608, 31093), (1829, 27336), (2006, 24924), (2077, 24072), (2108, 23718), (2278, 21948), (3009, 16616), (3162, 15812), (3417, 14632), (3658, 13668), (3953, 12648), (4012, 12462), (4154, 12036), (4216, 11859), (4556, 10974), (5487, 9112), (6018, 8308), (6231, 8024), (6324, 7906), (6834, 7316)]