70042550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4337}}^1$

素因数の和:4385

約数の個数: 48

約数和(自身を含む): 145236240

約数和(自身を除く): 75193690

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 4337, 8075, 8674, 16150, 21685, 43370, 73729, 82403, 108425, 147458, 164806, 216850, 368645, 412015, 737290, 824030, 1400851, 1843225, 2060075, 2801702, 3686450, 4120150, 7004255, 14008510, 35021275, 70042550]

約数ペア:

[(1, 70042550), (2, 35021275), (5, 14008510), (10, 7004255), (17, 4120150), (19, 3686450), (25, 2801702), (34, 2060075), (38, 1843225), (50, 1400851), (85, 824030), (95, 737290), (170, 412015), (190, 368645), (323, 216850), (425, 164806), (475, 147458), (646, 108425), (850, 82403), (950, 73729), (1615, 43370), (3230, 21685), (4337, 16150), (8075, 8674)]