70805875

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4300

約数の個数: 32

約数和(自身を含む): 106329600

約数和(自身を除く): 35523725

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 175, 475, 665, 875, 2375, 3325, 4259, 16625, 21295, 29813, 80921, 106475, 149065, 404605, 532375, 566447, 745325, 2023025, 2832235, 3726625, 10115125, 14161175, 70805875]

約数ペア:

[(1, 70805875), (5, 14161175), (7, 10115125), (19, 3726625), (25, 2832235), (35, 2023025), (95, 745325), (125, 566447), (133, 532375), (175, 404605), (475, 149065), (665, 106475), (875, 80921), (2375, 29813), (3325, 21295), (4259, 16625)]