54199130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 100675008

約数和(自身を除く): 46475878

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 811, 815, 1622, 1630, 4055, 6683, 8110, 13366, 33251, 33415, 66502, 66830, 132193, 166255, 264386, 332510, 660965, 1321930, 5419913, 10839826, 27099565, 54199130]

約数ペア:

[(1, 54199130), (2, 27099565), (5, 10839826), (10, 5419913), (41, 1321930), (82, 660965), (163, 332510), (205, 264386), (326, 166255), (410, 132193), (811, 66830), (815, 66502), (1622, 33415), (1630, 33251), (4055, 13366), (6683, 8110)]