25022470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13381}}^1$

素因数の和:13416

約数の個数: 32

約数和(自身を含む): 52029216

約数和(自身を除く): 27006746

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 13381, 26762, 66905, 133810, 147191, 227477, 294382, 454954, 735955, 1137385, 1471910, 2274770, 2502247, 5004494, 12511235, 25022470]

約数ペア:

[(1, 25022470), (2, 12511235), (5, 5004494), (10, 2502247), (11, 2274770), (17, 1471910), (22, 1137385), (34, 735955), (55, 454954), (85, 294382), (110, 227477), (170, 147191), (187, 133810), (374, 66905), (935, 26762), (1870, 13381)]