201547775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56377}}^1$

素因数の和:56411

約数の個数: 24

約数和(自身を含む): 293616624

約数和(自身を除く): 92068849

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 56377, 281885, 620147, 732901, 1409425, 3100735, 3664505, 8061911, 15503675, 18322525, 40309555, 201547775]

約数ペア:

[(1, 201547775), (5, 40309555), (11, 18322525), (13, 15503675), (25, 8061911), (55, 3664505), (65, 3100735), (143, 1409425), (275, 732901), (325, 620147), (715, 281885), (3575, 56377)]