22493275

素因数分解:

$5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 32299520

約数和(自身を除く): 9806245

約数列:

[1, 5, 7, 25, 35, 79, 175, 395, 553, 1627, 1975, 2765, 8135, 11389, 13825, 40675, 56945, 128533, 284725, 642665, 899731, 3213325, 4498655, 22493275]

約数ペア:

[(1, 22493275), (5, 4498655), (7, 3213325), (25, 899731), (35, 642665), (79, 284725), (175, 128533), (395, 56945), (553, 40675), (1627, 13825), (1975, 11389), (2765, 8135)]