52005722620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1\times {\mathrm{86969}}^1$

素因数の和:88038

約数の個数: 48

約数和(自身を含む): 113088830400

約数和(自身を除く): 61083107780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1031, 2062, 4124, 5155, 10310, 20620, 29899, 59798, 86969, 119596, 149495, 173938, 298990, 347876, 434845, 597980, 869690, 1739380, 2522101, 5044202, 10088404, 12610505, 25221010, 50442020, 89665039, 179330078, 358660156, 448325195, 896650390, 1793300780, 2600286131, 5200572262, 10401144524, 13001430655, 26002861310, 52005722620]

約数ペア:

[(1, 52005722620), (2, 26002861310), (4, 13001430655), (5, 10401144524), (10, 5200572262), (20, 2600286131), (29, 1793300780), (58, 896650390), (116, 448325195), (145, 358660156), (290, 179330078), (580, 89665039), (1031, 50442020), (2062, 25221010), (4124, 12610505), (5155, 10088404), (10310, 5044202), (20620, 2522101), (29899, 1739380), (59798, 869690), (86969, 597980), (119596, 434845), (149495, 347876), (173938, 298990)]