65707730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{1061}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 129377088

約数和(自身を除く): 63669358

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 563, 1061, 1126, 2122, 2815, 5305, 5630, 6193, 10610, 11671, 12386, 23342, 30965, 58355, 61930, 116710, 597343, 1194686, 2986715, 5973430, 6570773, 13141546, 32853865, 65707730]

約数ペア:

[(1, 65707730), (2, 32853865), (5, 13141546), (10, 6570773), (11, 5973430), (22, 2986715), (55, 1194686), (110, 597343), (563, 116710), (1061, 61930), (1126, 58355), (2122, 30965), (2815, 23342), (5305, 12386), (5630, 11671), (6193, 10610)]