89337700

素因数分解:

$2^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{6521}}^1$

素因数の和:6672

約数の個数: 36

約数和(自身を含む): 195307812

約数和(自身を除く): 105970112

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 137, 274, 548, 685, 1370, 2740, 3425, 6521, 6850, 13042, 13700, 26084, 32605, 65210, 130420, 163025, 326050, 652100, 893377, 1786754, 3573508, 4466885, 8933770, 17867540, 22334425, 44668850, 89337700]

約数ペア:

[(1, 89337700), (2, 44668850), (4, 22334425), (5, 17867540), (10, 8933770), (20, 4466885), (25, 3573508), (50, 1786754), (100, 893377), (137, 652100), (274, 326050), (548, 163025), (685, 130420), (1370, 65210), (2740, 32605), (3425, 26084), (6521, 13700), (6850, 13042)]