54841420

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{33037}}^1$

素因数の和:33129

約数の個数: 24

約数和(自身を含む): 116558064

約数和(自身を除く): 61716644

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 33037, 66074, 132148, 165185, 330370, 660740, 2742071, 5484142, 10968284, 13710355, 27420710, 54841420]

約数ペア:

[(1, 54841420), (2, 27420710), (4, 13710355), (5, 10968284), (10, 5484142), (20, 2742071), (83, 660740), (166, 330370), (332, 165185), (415, 132148), (830, 66074), (1660, 33037)]