45314900

素因数分解:

$2^2\times 5^2\times {\mathrm{263}}^1\times {\mathrm{1723}}^1$

素因数の和:2000

約数の個数: 36

約数和(自身を含む): 98764512

約数和(自身を除く): 53449612

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 263, 526, 1052, 1315, 1723, 2630, 3446, 5260, 6575, 6892, 8615, 13150, 17230, 26300, 34460, 43075, 86150, 172300, 453149, 906298, 1812596, 2265745, 4531490, 9062980, 11328725, 22657450, 45314900]

約数ペア:

[(1, 45314900), (2, 22657450), (4, 11328725), (5, 9062980), (10, 4531490), (20, 2265745), (25, 1812596), (50, 906298), (100, 453149), (263, 172300), (526, 86150), (1052, 43075), (1315, 34460), (1723, 26300), (2630, 17230), (3446, 13150), (5260, 8615), (6575, 6892)]