4253350

素因数分解:

$2^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:600

約数の個数: 24

約数和(自身を含む): 7966008

約数和(自身を除く): 3712658

約数列:

[1, 2, 5, 10, 25, 50, 257, 331, 514, 662, 1285, 1655, 2570, 3310, 6425, 8275, 12850, 16550, 85067, 170134, 425335, 850670, 2126675, 4253350]

約数ペア:

[(1, 4253350), (2, 2126675), (5, 850670), (10, 425335), (25, 170134), (50, 85067), (257, 16550), (331, 12850), (514, 8275), (662, 6425), (1285, 3310), (1655, 2570)]