30481732075

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{54979}}^1$

素因数の和:55387

約数の個数: 24

約数和(自身を含む): 38478082880

約数和(自身を除く): 7996350805

約数列:

[1, 5, 25, 67, 331, 335, 1655, 1675, 8275, 22177, 54979, 110885, 274895, 554425, 1374475, 3683593, 18198049, 18417965, 90990245, 92089825, 454951225, 1219269283, 6096346415, 30481732075]

約数ペア:

[(1, 30481732075), (5, 6096346415), (25, 1219269283), (67, 454951225), (331, 92089825), (335, 90990245), (1655, 18417965), (1675, 18198049), (8275, 3683593), (22177, 1374475), (54979, 554425), (110885, 274895)]