201403927475

素因数分解:

$5^2\times {\mathrm{887}}^1\times {\mathrm{919}}^1\times {\mathrm{9883}}^1$

素因数の和:11699

約数の個数: 24

約数和(自身を含む): 250319811840

約数和(自身を除く): 48915884365

約数列:

[1, 5, 25, 887, 919, 4435, 4595, 9883, 22175, 22975, 49415, 247075, 815153, 4075765, 8766221, 9082477, 20378825, 43831105, 45412385, 219155525, 227061925, 8056157099, 40280785495, 201403927475]

約数ペア:

[(1, 201403927475), (5, 40280785495), (25, 8056157099), (887, 227061925), (919, 219155525), (4435, 45412385), (4595, 43831105), (9883, 20378825), (22175, 9082477), (22975, 8766221), (49415, 4075765), (247075, 815153)]