23541475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 31806000

約数和(自身を除く): 8264525

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 1709, 2755, 8545, 13775, 32471, 42725, 49561, 162355, 247805, 811775, 941659, 1239025, 4708295, 23541475]

約数ペア:

[(1, 23541475), (5, 4708295), (19, 1239025), (25, 941659), (29, 811775), (95, 247805), (145, 162355), (475, 49561), (551, 42725), (725, 32471), (1709, 13775), (2755, 8545)]