71024575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{829}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 92628000

約数和(自身を除く): 21603425

約数列:

[1, 5, 23, 25, 115, 149, 575, 745, 829, 3427, 3725, 4145, 17135, 19067, 20725, 85675, 95335, 123521, 476675, 617605, 2840983, 3088025, 14204915, 71024575]

約数ペア:

[(1, 71024575), (5, 14204915), (23, 3088025), (25, 2840983), (115, 617605), (149, 476675), (575, 123521), (745, 95335), (829, 85675), (3427, 20725), (3725, 19067), (4145, 17135)]