57520158

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 117814176

約数和(自身を除く): 60294018

約数列:

[1, 2, 3, 6, 53, 106, 159, 277, 318, 554, 653, 831, 1306, 1662, 1959, 3918, 14681, 29362, 34609, 44043, 69218, 88086, 103827, 180881, 207654, 361762, 542643, 1085286, 9586693, 19173386, 28760079, 57520158]

約数ペア:

[(1, 57520158), (2, 28760079), (3, 19173386), (6, 9586693), (53, 1085286), (106, 542643), (159, 361762), (277, 207654), (318, 180881), (554, 103827), (653, 88086), (831, 69218), (1306, 44043), (1662, 34609), (1959, 29362), (3918, 14681)]