56516432

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29683}}^1$

素因数の和:29715

約数の個数: 40

約数和(自身を含む): 132509376

約数和(自身を除く): 75992944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 29683, 59366, 118732, 207781, 237464, 415562, 474928, 504611, 831124, 1009222, 1662248, 2018444, 3324496, 3532277, 4036888, 7064554, 8073776, 14129108, 28258216, 56516432]

約数ペア:

[(1, 56516432), (2, 28258216), (4, 14129108), (7, 8073776), (8, 7064554), (14, 4036888), (16, 3532277), (17, 3324496), (28, 2018444), (34, 1662248), (56, 1009222), (68, 831124), (112, 504611), (119, 474928), (136, 415562), (238, 237464), (272, 207781), (476, 118732), (952, 59366), (1904, 29683)]