57111976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{907}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 113754240

約数和(自身を除く): 56642264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 463, 907, 926, 1814, 1852, 3628, 3704, 7256, 7871, 15419, 15742, 30838, 31484, 61676, 62968, 123352, 419941, 839882, 1679764, 3359528, 7138997, 14277994, 28555988, 57111976]

約数ペア:

[(1, 57111976), (2, 28555988), (4, 14277994), (8, 7138997), (17, 3359528), (34, 1679764), (68, 839882), (136, 419941), (463, 123352), (907, 62968), (926, 61676), (1814, 31484), (1852, 30838), (3628, 15742), (3704, 15419), (7256, 7871)]