12959536699505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1\times {\mathrm{2322121}}^1$

素因数の和:2325665

約数の個数: 32

約数和(自身を含む): 17555242320000

約数和(自身を除く): 4595705620495

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 3499, 17495, 38489, 101471, 192445, 507355, 1116181, 2322121, 5580905, 11610605, 25543331, 67341509, 127716655, 336707545, 740756599, 3703782995, 8125101379, 40625506895, 89376115169, 235627939991, 446880575845, 1178139699955, 2591907339901, 12959536699505]

約数ペア:

[(1, 12959536699505), (5, 2591907339901), (11, 1178139699955), (29, 446880575845), (55, 235627939991), (145, 89376115169), (319, 40625506895), (1595, 8125101379), (3499, 3703782995), (17495, 740756599), (38489, 336707545), (101471, 127716655), (192445, 67341509), (507355, 25543331), (1116181, 11610605), (2322121, 5580905)]