4519565590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{18457}}^1$

素因数の和:19032

約数の個数: 32

約数和(自身を含む): 8324705664

約数和(自身を除く): 3805140074

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 521, 1042, 2605, 5210, 18457, 24487, 36914, 48974, 92285, 122435, 184570, 244870, 867479, 1734958, 4337395, 8674790, 9616097, 19232194, 48080485, 96160970, 451956559, 903913118, 2259782795, 4519565590]

約数ペア:

[(1, 4519565590), (2, 2259782795), (5, 903913118), (10, 451956559), (47, 96160970), (94, 48080485), (235, 19232194), (470, 9616097), (521, 8674790), (1042, 4337395), (2605, 1734958), (5210, 867479), (18457, 244870), (24487, 184570), (36914, 122435), (48974, 92285)]