102645005

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{5023}}^1$

素因数の和:5156

約数の個数: 16

約数和(自身を含む): 127087104

約数和(自身を除く): 24442099

約数列:

[1, 5, 61, 67, 305, 335, 4087, 5023, 20435, 25115, 306403, 336541, 1532015, 1682705, 20529001, 102645005]

約数ペア:

[(1, 102645005), (5, 20529001), (61, 1682705), (67, 1532015), (305, 336541), (335, 306403), (4087, 25115), (5023, 20435)]