74385095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4057}}^1$

素因数の和:4274

約数の個数: 16

約数和(自身を含む): 94470240

約数和(自身を除く): 20085145

約数列:

[1, 5, 19, 95, 193, 965, 3667, 4057, 18335, 20285, 77083, 385415, 783001, 3915005, 14877019, 74385095]

約数ペア:

[(1, 74385095), (5, 14877019), (19, 3915005), (95, 783001), (193, 385415), (965, 77083), (3667, 20285), (4057, 18335)]