22580650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{8521}}^1$

素因数の和:8586

約数の個数: 24

約数和(自身を含む): 42797484

約数和(自身を除く): 20216834

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 8521, 17042, 42605, 85210, 213025, 426050, 451613, 903226, 2258065, 4516130, 11290325, 22580650]

約数ペア:

[(1, 22580650), (2, 11290325), (5, 4516130), (10, 2258065), (25, 903226), (50, 451613), (53, 426050), (106, 213025), (265, 85210), (530, 42605), (1325, 17042), (2650, 8521)]