10103555

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 16153344

約数和(自身を除く): 6049789

約数列:

[1, 5, 7, 11, 23, 35, 49, 55, 77, 115, 161, 163, 245, 253, 385, 539, 805, 815, 1127, 1141, 1265, 1771, 1793, 2695, 3749, 5635, 5705, 7987, 8855, 8965, 12397, 12551, 18745, 26243, 39935, 41239, 61985, 62755, 87857, 131215, 183701, 206195, 288673, 439285, 918505, 1443365, 2020711, 10103555]

約数ペア:

[(1, 10103555), (5, 2020711), (7, 1443365), (11, 918505), (23, 439285), (35, 288673), (49, 206195), (55, 183701), (77, 131215), (115, 87857), (161, 62755), (163, 61985), (245, 41239), (253, 39935), (385, 26243), (539, 18745), (805, 12551), (815, 12397), (1127, 8965), (1141, 8855), (1265, 7987), (1771, 5705), (1793, 5635), (2695, 3749)]