115807850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 228631200

約数和(自身を除く): 112823350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 139, 190, 278, 475, 695, 877, 950, 1390, 1754, 2641, 3475, 4385, 5282, 6950, 8770, 13205, 16663, 21925, 26410, 33326, 43850, 66025, 83315, 121903, 132050, 166630, 243806, 416575, 609515, 833150, 1219030, 2316157, 3047575, 4632314, 6095150, 11580785, 23161570, 57903925, 115807850]

約数ペア:

[(1, 115807850), (2, 57903925), (5, 23161570), (10, 11580785), (19, 6095150), (25, 4632314), (38, 3047575), (50, 2316157), (95, 1219030), (139, 833150), (190, 609515), (278, 416575), (475, 243806), (695, 166630), (877, 132050), (950, 121903), (1390, 83315), (1754, 66025), (2641, 43850), (3475, 33326), (4385, 26410), (5282, 21925), (6950, 16663), (8770, 13205)]