5723575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 8343216

約数和(自身を除く): 2619641

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 1601, 3575, 8005, 17611, 20813, 40025, 88055, 104065, 228943, 440275, 520325, 1144715, 5723575]

約数ペア:

[(1, 5723575), (5, 1144715), (11, 520325), (13, 440275), (25, 228943), (55, 104065), (65, 88055), (143, 40025), (275, 20813), (325, 17611), (715, 8005), (1601, 3575)]