5441420

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3727}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 11586624

約数和(自身を除く): 6145204

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3727, 7454, 14908, 18635, 37270, 74540, 272071, 544142, 1088284, 1360355, 2720710, 5441420]

約数ペア:

[(1, 5441420), (2, 2720710), (4, 1360355), (5, 1088284), (10, 544142), (20, 272071), (73, 74540), (146, 37270), (292, 18635), (365, 14908), (730, 7454), (1460, 3727)]