22921275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23509}}^1$

素因数の和:23535

約数の個数: 24

約数和(自身を含む): 40813360

約数和(自身を除く): 17892085

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 23509, 70527, 117545, 305617, 352635, 587725, 916851, 1528085, 1763175, 4584255, 7640425, 22921275]

約数ペア:

[(1, 22921275), (3, 7640425), (5, 4584255), (13, 1763175), (15, 1528085), (25, 916851), (39, 587725), (65, 352635), (75, 305617), (195, 117545), (325, 70527), (975, 23509)]