33490550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 65619312

約数和(自身を除く): 32128762

約数列:

[1, 2, 5, 10, 25, 37, 43, 50, 74, 86, 185, 215, 370, 421, 430, 842, 925, 1075, 1591, 1850, 2105, 2150, 3182, 4210, 7955, 10525, 15577, 15910, 18103, 21050, 31154, 36206, 39775, 77885, 79550, 90515, 155770, 181030, 389425, 452575, 669811, 778850, 905150, 1339622, 3349055, 6698110, 16745275, 33490550]

約数ペア:

[(1, 33490550), (2, 16745275), (5, 6698110), (10, 3349055), (25, 1339622), (37, 905150), (43, 778850), (50, 669811), (74, 452575), (86, 389425), (185, 181030), (215, 155770), (370, 90515), (421, 79550), (430, 77885), (842, 39775), (925, 36206), (1075, 31154), (1591, 21050), (1850, 18103), (2105, 15910), (2150, 15577), (3182, 10525), (4210, 7955)]