70690250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{16633}}^1$

素因数の和:16667

約数の個数: 32

約数和(自身を含む): 140124816

約数和(自身を除く): 69434566

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 16633, 33266, 83165, 166330, 282761, 415825, 565522, 831650, 1413805, 2079125, 2827610, 4158250, 7069025, 14138050, 35345125, 70690250]

約数ペア:

[(1, 70690250), (2, 35345125), (5, 14138050), (10, 7069025), (17, 4158250), (25, 2827610), (34, 2079125), (50, 1413805), (85, 831650), (125, 565522), (170, 415825), (250, 282761), (425, 166330), (850, 83165), (2125, 33266), (4250, 16633)]