101278945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{5647}}^1$

素因数の和:5880

約数の個数: 16

約数和(自身を含む): 129316608

約数和(自身を除く): 28037663

約数列:

[1, 5, 17, 85, 211, 1055, 3587, 5647, 17935, 28235, 95999, 479995, 1191517, 5957585, 20255789, 101278945]

約数ペア:

[(1, 101278945), (5, 20255789), (17, 5957585), (85, 1191517), (211, 479995), (1055, 95999), (3587, 28235), (5647, 17935)]