38283245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7649}}^1$

素因数の和:7685

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 23406355

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 7649, 38245, 53543, 84139, 99437, 267715, 420695, 497185, 588973, 696059, 1093807, 2944865, 3480295, 5469035, 7656649, 38283245]

約数ペア:

[(1, 38283245), (5, 7656649), (7, 5469035), (11, 3480295), (13, 2944865), (35, 1093807), (55, 696059), (65, 588973), (77, 497185), (91, 420695), (143, 267715), (385, 99437), (455, 84139), (715, 53543), (1001, 38245), (5005, 7649)]