149492050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{175873}}^1$

素因数の和:175902

約数の個数: 24

約数和(自身を含む): 294413076

約数和(自身を除く): 144921026

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 175873, 351746, 879365, 1758730, 2989841, 4396825, 5979682, 8793650, 14949205, 29898410, 74746025, 149492050]

約数ペア:

[(1, 149492050), (2, 74746025), (5, 29898410), (10, 14949205), (17, 8793650), (25, 5979682), (34, 4396825), (50, 2989841), (85, 1758730), (170, 879365), (425, 351746), (850, 175873)]