8974817650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{53597}}^1$

素因数の和:53823

約数の個数: 48

約数和(自身を含む): 17765164296

約数和(自身を除く): 8790346646

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 197, 394, 425, 850, 985, 1970, 3349, 4925, 6698, 9850, 16745, 33490, 53597, 83725, 107194, 167450, 267985, 535970, 911149, 1339925, 1822298, 2679850, 4555745, 9111490, 10558609, 21117218, 22778725, 45557450, 52793045, 105586090, 179496353, 263965225, 358992706, 527930450, 897481765, 1794963530, 4487408825, 8974817650]

約数ペア:

[(1, 8974817650), (2, 4487408825), (5, 1794963530), (10, 897481765), (17, 527930450), (25, 358992706), (34, 263965225), (50, 179496353), (85, 105586090), (170, 52793045), (197, 45557450), (394, 22778725), (425, 21117218), (850, 10558609), (985, 9111490), (1970, 4555745), (3349, 2679850), (4925, 1822298), (6698, 1339925), (9850, 911149), (16745, 535970), (33490, 267985), (53597, 167450), (83725, 107194)]