45420355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2671}}^1$

素因数の和:2874

約数の個数: 16

約数和(自身を含む): 57715200

約数和(自身を除く): 12294845

約数列:

[1, 5, 19, 95, 179, 895, 2671, 3401, 13355, 17005, 50749, 253745, 478109, 2390545, 9084071, 45420355]

約数ペア:

[(1, 45420355), (5, 9084071), (19, 2390545), (95, 478109), (179, 253745), (895, 50749), (2671, 17005), (3401, 13355)]