51149392

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12343}}^1$

素因数の和:12395

約数の個数: 40

約数和(自身を含む): 116329856

約数和(自身を除く): 65180464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 12343, 24686, 49372, 86401, 98744, 172802, 197488, 345604, 456691, 691208, 913382, 1382416, 1826764, 3196837, 3653528, 6393674, 7307056, 12787348, 25574696, 51149392]

約数ペア:

[(1, 51149392), (2, 25574696), (4, 12787348), (7, 7307056), (8, 6393674), (14, 3653528), (16, 3196837), (28, 1826764), (37, 1382416), (56, 913382), (74, 691208), (112, 456691), (148, 345604), (259, 197488), (296, 172802), (518, 98744), (592, 86401), (1036, 49372), (2072, 24686), (4144, 12343)]