85305550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3673

約数の個数: 48

約数和(自身を含む): 177167232

約数和(自身を除く): 91861682

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 2150, 2365, 3607, 4730, 7214, 11825, 18035, 23650, 36070, 39677, 79354, 90175, 155101, 180350, 198385, 310202, 396770, 775505, 991925, 1551010, 1706111, 1983850, 3412222, 3877525, 7755050, 8530555, 17061110, 42652775, 85305550]

約数ペア:

[(1, 85305550), (2, 42652775), (5, 17061110), (10, 8530555), (11, 7755050), (22, 3877525), (25, 3412222), (43, 1983850), (50, 1706111), (55, 1551010), (86, 991925), (110, 775505), (215, 396770), (275, 310202), (430, 198385), (473, 180350), (550, 155101), (946, 90175), (1075, 79354), (2150, 39677), (2365, 36070), (3607, 23650), (4730, 18035), (7214, 11825)]