4790288625

素因数分解:

$3^1\times 5^3\times {\mathrm{1213}}^1\times {\mathrm{10531}}^1$

素因数の和:11762

約数の個数: 32

約数和(自身を含む): 7978369152

約数和(自身を除く): 3188080527

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1213, 3639, 6065, 10531, 18195, 30325, 31593, 52655, 90975, 151625, 157965, 263275, 454875, 789825, 1316375, 3949125, 12774103, 38322309, 63870515, 191611545, 319352575, 958057725, 1596762875, 4790288625]

約数ペア:

[(1, 4790288625), (3, 1596762875), (5, 958057725), (15, 319352575), (25, 191611545), (75, 63870515), (125, 38322309), (375, 12774103), (1213, 3949125), (3639, 1316375), (6065, 789825), (10531, 454875), (18195, 263275), (30325, 157965), (31593, 151625), (52655, 90975)]