54127528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 126000000

約数和(自身を除く): 71872472

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 149, 182, 298, 364, 499, 596, 728, 998, 1043, 1192, 1937, 1996, 2086, 3493, 3874, 3992, 4172, 6487, 6986, 7748, 8344, 12974, 13559, 13972, 15496, 25948, 27118, 27944, 45409, 51896, 54236, 74351, 90818, 108472, 148702, 181636, 297404, 363272, 520457, 594808, 966563, 1040914, 1933126, 2081828, 3866252, 4163656, 6765941, 7732504, 13531882, 27063764, 54127528]

約数ペア:

[(1, 54127528), (2, 27063764), (4, 13531882), (7, 7732504), (8, 6765941), (13, 4163656), (14, 3866252), (26, 2081828), (28, 1933126), (52, 1040914), (56, 966563), (91, 594808), (104, 520457), (149, 363272), (182, 297404), (298, 181636), (364, 148702), (499, 108472), (596, 90818), (728, 74351), (998, 54236), (1043, 51896), (1192, 45409), (1937, 27944), (1996, 27118), (2086, 25948), (3493, 15496), (3874, 13972), (3992, 13559), (4172, 12974), (6487, 8344), (6986, 7748)]