85125975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103183}}^1$

素因数の和:103207

約数の個数: 24

約数和(自身を含む): 153537792

約数和(自身を除く): 68411817

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 103183, 309549, 515915, 1135013, 1547745, 2579575, 3405039, 5675065, 7738725, 17025195, 28375325, 85125975]

約数ペア:

[(1, 85125975), (3, 28375325), (5, 17025195), (11, 7738725), (15, 5675065), (25, 3405039), (33, 2579575), (55, 1547745), (75, 1135013), (165, 515915), (275, 309549), (825, 103183)]