299214550

素因数分解:

$2^1\times 5^2\times {\mathrm{1489}}^1\times {\mathrm{4019}}^1$

素因数の和:5520

約数の個数: 24

約数和(自身を含む): 557051400

約数和(自身を除く): 257836850

約数列:

[1, 2, 5, 10, 25, 50, 1489, 2978, 4019, 7445, 8038, 14890, 20095, 37225, 40190, 74450, 100475, 200950, 5984291, 11968582, 29921455, 59842910, 149607275, 299214550]

約数ペア:

[(1, 299214550), (2, 149607275), (5, 59842910), (10, 29921455), (25, 11968582), (50, 5984291), (1489, 200950), (2978, 100475), (4019, 74450), (7445, 40190), (8038, 37225), (14890, 20095)]