48408940

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{22621}}^1$

素因数の和:22737

約数の個数: 24

約数和(自身を含む): 102613392

約数和(自身を除く): 54204452

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 22621, 45242, 90484, 113105, 226210, 452420, 2420447, 4840894, 9681788, 12102235, 24204470, 48408940]

約数ペア:

[(1, 48408940), (2, 24204470), (4, 12102235), (5, 9681788), (10, 4840894), (20, 2420447), (107, 452420), (214, 226210), (428, 113105), (535, 90484), (1070, 45242), (2140, 22621)]