4135502015

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{131641}}^1$

素因数の和:131810

約数の個数: 16

約数和(自身を含む): 5092965696

約数和(自身を除く): 957463681

約数列:

[1, 5, 61, 103, 305, 515, 6283, 31415, 131641, 658205, 8030101, 13559023, 40150505, 67795115, 827100403, 4135502015]

約数ペア:

[(1, 4135502015), (5, 827100403), (61, 67795115), (103, 40150505), (305, 13559023), (515, 8030101), (6283, 658205), (31415, 131641)]