23957980

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5231}}^1$

素因数の和:5469

約数の個数: 24

約数和(自身を含む): 50541120

約数和(自身を除く): 26583140

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 5231, 10462, 20924, 26155, 52310, 104620, 1197899, 2395798, 4791596, 5989495, 11978990, 23957980]

約数ペア:

[(1, 23957980), (2, 11978990), (4, 5989495), (5, 4791596), (10, 2395798), (20, 1197899), (229, 104620), (458, 52310), (916, 26155), (1145, 20924), (2290, 10462), (4580, 5231)]