5178860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8353}}^1$

素因数の和:8393

約数の個数: 24

約数和(自身を含む): 11227776

約数和(自身を除く): 6048916

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 8353, 16706, 33412, 41765, 83530, 167060, 258943, 517886, 1035772, 1294715, 2589430, 5178860]

約数ペア:

[(1, 5178860), (2, 2589430), (4, 1294715), (5, 1035772), (10, 517886), (20, 258943), (31, 167060), (62, 83530), (124, 41765), (155, 33412), (310, 16706), (620, 8353)]