8885135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 13115520

約数和(自身を除く): 4230385

約数列:

[1, 5, 7, 17, 35, 85, 109, 119, 137, 545, 595, 685, 763, 959, 1853, 2329, 3815, 4795, 9265, 11645, 12971, 14933, 16303, 64855, 74665, 81515, 104531, 253861, 522655, 1269305, 1777027, 8885135]

約数ペア:

[(1, 8885135), (5, 1777027), (7, 1269305), (17, 522655), (35, 253861), (85, 104531), (109, 81515), (119, 74665), (137, 64855), (545, 16303), (595, 14933), (685, 12971), (763, 11645), (959, 9265), (1853, 4795), (2329, 3815)]