56673072125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{26669681}}^1$

素因数の和:26669713

約数の個数: 16

約数和(自身を含む): 74888467056

約数和(自身を除く): 18215394931

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 26669681, 133348405, 453384577, 666742025, 2266922885, 3333710125, 11334614425, 56673072125]

約数ペア:

[(1, 56673072125), (5, 11334614425), (17, 3333710125), (25, 2266922885), (85, 666742025), (125, 453384577), (425, 133348405), (2125, 26669681)]