64055201

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 79634016

約数和(自身を除く): 15578815

約数列:

[1, 7, 17, 49, 119, 131, 587, 833, 917, 2227, 4109, 6419, 9979, 15589, 28763, 69853, 76897, 109123, 488971, 538279, 1307249, 3767953, 9150743, 64055201]

約数ペア:

[(1, 64055201), (7, 9150743), (17, 3767953), (49, 1307249), (119, 538279), (131, 488971), (587, 109123), (833, 76897), (917, 69853), (2227, 28763), (4109, 15589), (6419, 9979)]