68170025

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5059}}^1$

素因数の和:5094

約数の個数: 36

約数和(自身を含む): 107292240

約数和(自身を除く): 39122215

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1925, 2695, 5059, 13475, 25295, 35413, 55649, 126475, 177065, 247891, 278245, 389543, 885325, 1239455, 1391225, 1947715, 2726801, 6197275, 9738575, 13634005, 68170025]

約数ペア:

[(1, 68170025), (5, 13634005), (7, 9738575), (11, 6197275), (25, 2726801), (35, 1947715), (49, 1391225), (55, 1239455), (77, 885325), (175, 389543), (245, 278245), (275, 247891), (385, 177065), (539, 126475), (1225, 55649), (1925, 35413), (2695, 25295), (5059, 13475)]