53029823

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 67249056

約数和(自身を除く): 14219233

約数列:

[1, 7, 11, 77, 121, 137, 457, 847, 959, 1507, 3199, 5027, 10549, 16577, 35189, 55297, 62609, 116039, 387079, 438263, 688699, 4820893, 7575689, 53029823]

約数ペア:

[(1, 53029823), (7, 7575689), (11, 4820893), (77, 688699), (121, 438263), (137, 387079), (457, 116039), (847, 62609), (959, 55297), (1507, 35189), (3199, 16577), (5027, 10549)]