123623225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5051}}^1$

素因数の和:5161

約数の個数: 24

約数和(自身を含む): 169140960

約数和(自身を除く): 45517735

約数列:

[1, 5, 11, 25, 55, 89, 275, 445, 979, 2225, 4895, 5051, 24475, 25255, 55561, 126275, 277805, 449539, 1389025, 2247695, 4944929, 11238475, 24724645, 123623225]

約数ペア:

[(1, 123623225), (5, 24724645), (11, 11238475), (25, 4944929), (55, 2247695), (89, 1389025), (275, 449539), (445, 277805), (979, 126275), (2225, 55561), (4895, 25255), (5051, 24475)]