68570145215

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{792581}}^1$

素因数の和:792632

約数の個数: 32

約数和(自身を含む): 97468564032

約数和(自身を除く): 28898418817

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1331, 1573, 6655, 7865, 17303, 86515, 792581, 3962905, 8718391, 10303553, 43591955, 51517765, 95902301, 113339083, 479511505, 566695415, 1054925311, 1246729913, 5274626555, 6233649565, 13714029043, 68570145215]

約数ペア:

[(1, 68570145215), (5, 13714029043), (11, 6233649565), (13, 5274626555), (55, 1246729913), (65, 1054925311), (121, 566695415), (143, 479511505), (605, 113339083), (715, 95902301), (1331, 51517765), (1573, 43591955), (6655, 10303553), (7865, 8718391), (17303, 3962905), (86515, 792581)]