70698850

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{10321}}^1$

素因数の和:10470

約数の個数: 24

約数和(自身を含む): 132472548

約数和(自身を除く): 61773698

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6850, 10321, 20642, 51605, 103210, 258025, 516050, 1413977, 2827954, 7069885, 14139770, 35349425, 70698850]

約数ペア:

[(1, 70698850), (2, 35349425), (5, 14139770), (10, 7069885), (25, 2827954), (50, 1413977), (137, 516050), (274, 258025), (685, 103210), (1370, 51605), (3425, 20642), (6850, 10321)]