72652895

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 102435840

約数和(自身を除く): 29782945

約数列:

[1, 5, 7, 35, 59, 151, 233, 295, 413, 755, 1057, 1165, 1631, 2065, 5285, 8155, 8909, 13747, 35183, 44545, 62363, 68735, 96229, 175915, 246281, 311815, 481145, 1231405, 2075797, 10378985, 14530579, 72652895]

約数ペア:

[(1, 72652895), (5, 14530579), (7, 10378985), (35, 2075797), (59, 1231405), (151, 481145), (233, 311815), (295, 246281), (413, 175915), (755, 96229), (1057, 68735), (1165, 62363), (1631, 44545), (2065, 35183), (5285, 13747), (8155, 8909)]