75359215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5647}}^1$

素因数の和:5826

約数の個数: 16

約数和(自身を含む): 96377472

約数和(自身を除く): 21018257

約数列:

[1, 5, 17, 85, 157, 785, 2669, 5647, 13345, 28235, 95999, 479995, 886579, 4432895, 15071843, 75359215]

約数ペア:

[(1, 75359215), (5, 15071843), (17, 4432895), (85, 886579), (157, 479995), (785, 95999), (2669, 28235), (5647, 13345)]