49137290

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 90175680

約数和(自身を除く): 41038390

約数列:

[1, 2, 5, 10, 97, 179, 194, 283, 358, 485, 566, 895, 970, 1415, 1790, 2830, 17363, 27451, 34726, 50657, 54902, 86815, 101314, 137255, 173630, 253285, 274510, 506570, 4913729, 9827458, 24568645, 49137290]

約数ペア:

[(1, 49137290), (2, 24568645), (5, 9827458), (10, 4913729), (97, 506570), (179, 274510), (194, 253285), (283, 173630), (358, 137255), (485, 101314), (566, 86815), (895, 54902), (970, 50657), (1415, 34726), (1790, 27451), (2830, 17363)]