4686250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:208

約数の個数: 40

約数和(自身を含む): 9222048

約数和(自身を除く): 4535798

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 163, 230, 250, 326, 575, 625, 815, 1150, 1250, 1630, 2875, 3749, 4075, 5750, 7498, 8150, 14375, 18745, 20375, 28750, 37490, 40750, 93725, 101875, 187450, 203750, 468625, 937250, 2343125, 4686250]

約数ペア:

[(1, 4686250), (2, 2343125), (5, 937250), (10, 468625), (23, 203750), (25, 187450), (46, 101875), (50, 93725), (115, 40750), (125, 37490), (163, 28750), (230, 20375), (250, 18745), (326, 14375), (575, 8150), (625, 7498), (815, 5750), (1150, 4075), (1250, 3749), (1630, 2875)]