53137365

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 88682880

約数和(自身を除く): 35545515

約数列:

[1, 3, 5, 15, 37, 67, 111, 185, 201, 335, 555, 1005, 1429, 2479, 4287, 7145, 7437, 12395, 21435, 37185, 52873, 95743, 158619, 264365, 287229, 478715, 793095, 1436145, 3542491, 10627473, 17712455, 53137365]

約数ペア:

[(1, 53137365), (3, 17712455), (5, 10627473), (15, 3542491), (37, 1436145), (67, 793095), (111, 478715), (185, 287229), (201, 264365), (335, 158619), (555, 95743), (1005, 52873), (1429, 37185), (2479, 21435), (4287, 12395), (7145, 7437)]