88405930

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{85831}}^1$

素因数の和:85941

約数の個数: 16

約数和(自身を含む): 160677504

約数和(自身を除く): 72271574

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 85831, 171662, 429155, 858310, 8840593, 17681186, 44202965, 88405930]

約数ペア:

[(1, 88405930), (2, 44202965), (5, 17681186), (10, 8840593), (103, 858310), (206, 429155), (515, 171662), (1030, 85831)]