21796050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{145307}}^1$

素因数の和:145322

約数の個数: 24

約数和(自身を含む): 54054576

約数和(自身を除く): 32258526

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 145307, 290614, 435921, 726535, 871842, 1453070, 2179605, 3632675, 4359210, 7265350, 10898025, 21796050]

約数ペア:

[(1, 21796050), (2, 10898025), (3, 7265350), (5, 4359210), (6, 3632675), (10, 2179605), (15, 1453070), (25, 871842), (30, 726535), (50, 435921), (75, 290614), (150, 145307)]