85854650125

素因数分解:

$5^3\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{15643}}^1$

素因数の和:15787

約数の個数: 48

約数和(自身を含む): 113364433728

約数和(自身を除く): 27509783603

約数列:

[1, 5, 23, 25, 83, 115, 125, 415, 529, 575, 1909, 2075, 2645, 2875, 9545, 10375, 13225, 15643, 43907, 47725, 66125, 78215, 219535, 238625, 359789, 391075, 1097675, 1298369, 1798945, 1955375, 5488375, 6491845, 8275147, 8994725, 29862487, 32459225, 41375735, 44973625, 149312435, 162296125, 206878675, 686837201, 746562175, 1034393375, 3434186005, 3732810875, 17170930025, 85854650125]

約数ペア:

[(1, 85854650125), (5, 17170930025), (23, 3732810875), (25, 3434186005), (83, 1034393375), (115, 746562175), (125, 686837201), (415, 206878675), (529, 162296125), (575, 149312435), (1909, 44973625), (2075, 41375735), (2645, 32459225), (2875, 29862487), (9545, 8994725), (10375, 8275147), (13225, 6491845), (15643, 5488375), (43907, 1955375), (47725, 1798945), (66125, 1298369), (78215, 1097675), (219535, 391075), (238625, 359789)]