118331665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{21893}}^1$

素因数の和:21968

約数の個数: 16

約数和(自身を含む): 151331328

約数和(自身を除く): 32999663

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 21893, 109465, 503539, 1028971, 2517695, 5144855, 23666333, 118331665]

約数ペア:

[(1, 118331665), (5, 23666333), (23, 5144855), (47, 2517695), (115, 1028971), (235, 503539), (1081, 109465), (5405, 21893)]