51211424

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{145487}}^1$

素因数の和:145508

約数の個数: 24

約数和(自身を含む): 109988928

約数和(自身を除く): 58777504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 145487, 290974, 581948, 1163896, 1600357, 2327792, 3200714, 4655584, 6401428, 12802856, 25605712, 51211424]

約数ペア:

[(1, 51211424), (2, 25605712), (4, 12802856), (8, 6401428), (11, 4655584), (16, 3200714), (22, 2327792), (32, 1600357), (44, 1163896), (88, 581948), (176, 290974), (352, 145487)]