70635850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83101}}^1$

素因数の和:83130

約数の個数: 24

約数和(自身を含む): 139112748

約数和(自身を除く): 68476898

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 83101, 166202, 415505, 831010, 1412717, 2077525, 2825434, 4155050, 7063585, 14127170, 35317925, 70635850]

約数ペア:

[(1, 70635850), (2, 35317925), (5, 14127170), (10, 7063585), (17, 4155050), (25, 2825434), (34, 2077525), (50, 1412717), (85, 831010), (170, 415505), (425, 166202), (850, 83101)]