23221425

素因数分解:

$3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1151}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 38568960

約数和(自身を除く): 15347535

約数列:

[1, 3, 5, 15, 25, 75, 269, 807, 1151, 1345, 3453, 4035, 5755, 6725, 17265, 20175, 28775, 86325, 309619, 928857, 1548095, 4644285, 7740475, 23221425]

約数ペア:

[(1, 23221425), (3, 7740475), (5, 4644285), (15, 1548095), (25, 928857), (75, 309619), (269, 86325), (807, 28775), (1151, 20175), (1345, 17265), (3453, 6725), (4035, 5755)]