10880275

素因数分解:

$5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 15633920

約数和(自身を除く): 4753645

約数列:

[1, 5, 7, 25, 35, 79, 175, 395, 553, 787, 1975, 2765, 3935, 5509, 13825, 19675, 27545, 62173, 137725, 310865, 435211, 1554325, 2176055, 10880275]

約数ペア:

[(1, 10880275), (5, 2176055), (7, 1554325), (25, 435211), (35, 310865), (79, 137725), (175, 62173), (395, 27545), (553, 19675), (787, 13825), (1975, 5509), (2765, 3935)]