325544830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{58237}}^1$

素因数の和:58300

約数の個数: 32

約数和(自身を含む): 645742944

約数和(自身を除く): 320198114

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 58237, 116474, 291185, 582370, 757081, 1514162, 2504191, 3785405, 5008382, 7570810, 12520955, 25041910, 32554483, 65108966, 162772415, 325544830]

約数ペア:

[(1, 325544830), (2, 162772415), (5, 65108966), (10, 32554483), (13, 25041910), (26, 12520955), (43, 7570810), (65, 5008382), (86, 3785405), (130, 2504191), (215, 1514162), (430, 757081), (559, 582370), (1118, 291185), (2795, 116474), (5590, 58237)]