48945500

素因数分解:

$2^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{1847}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 60027364

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 212, 250, 265, 500, 530, 1060, 1325, 1847, 2650, 3694, 5300, 6625, 7388, 9235, 13250, 18470, 26500, 36940, 46175, 92350, 97891, 184700, 195782, 230875, 391564, 461750, 489455, 923500, 978910, 1957820, 2447275, 4894550, 9789100, 12236375, 24472750, 48945500]

約数ペア:

[(1, 48945500), (2, 24472750), (4, 12236375), (5, 9789100), (10, 4894550), (20, 2447275), (25, 1957820), (50, 978910), (53, 923500), (100, 489455), (106, 461750), (125, 391564), (212, 230875), (250, 195782), (265, 184700), (500, 97891), (530, 92350), (1060, 46175), (1325, 36940), (1847, 26500), (2650, 18470), (3694, 13250), (5300, 9235), (6625, 7388)]