25698730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151169}}^1$

素因数の和:151193

約数の個数: 16

約数和(自身を含む): 48979080

約数和(自身を除く): 23280350

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 151169, 302338, 755845, 1511690, 2569873, 5139746, 12849365, 25698730]

約数ペア:

[(1, 25698730), (2, 12849365), (5, 5139746), (10, 2569873), (17, 1511690), (34, 755845), (85, 302338), (170, 151169)]