61305335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 91940352

約数和(自身を除く): 30635017

約数列:

[1, 5, 7, 13, 35, 65, 67, 91, 335, 455, 469, 871, 2011, 2345, 4355, 6097, 10055, 14077, 26143, 30485, 70385, 130715, 134737, 183001, 673685, 915005, 943159, 1751581, 4715795, 8757905, 12261067, 61305335]

約数ペア:

[(1, 61305335), (5, 12261067), (7, 8757905), (13, 4715795), (35, 1751581), (65, 943159), (67, 915005), (91, 673685), (335, 183001), (455, 134737), (469, 130715), (871, 70385), (2011, 30485), (2345, 26143), (4355, 14077), (6097, 10055)]