5012847.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3491}}^1$

素因数の和:3568

約数の個数: 48

約数和(自身を含む): 178343424

約数和(自身を除く): 98259884

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 3491, 4588, 5735, 6982, 11470, 13964, 17455, 22940, 34910, 69820, 108221, 129167, 216442, 258334, 432884, 516668, 541105, 645835, 1082210, 1291670, 2164420, 2583340, 4004177, 8008354, 16016708, 20020885, 40041770, 80083540]

約数ペア:

[(1, 80083540), (2, 40041770), (4, 20020885), (5, 16016708), (10, 8008354), (20, 4004177), (31, 2583340), (37, 2164420), (62, 1291670), (74, 1082210), (124, 645835), (148, 541105), (155, 516668), (185, 432884), (310, 258334), (370, 216442), (620, 129167), (740, 108221), (1147, 69820), (2294, 34910), (3491, 22940), (4588, 17455), (5735, 13964), (6982, 11470)]