56931190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1783}}^1$

素因数の和:1924

約数の個数: 32

約数和(自身を含む): 106868736

約数和(自身を除く): 49937546

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 1783, 3193, 3566, 6386, 8915, 15965, 17830, 31930, 55273, 110546, 183649, 276365, 367298, 552730, 918245, 1836490, 5693119, 11386238, 28465595, 56931190]

約数ペア:

[(1, 56931190), (2, 28465595), (5, 11386238), (10, 5693119), (31, 1836490), (62, 918245), (103, 552730), (155, 367298), (206, 276365), (310, 183649), (515, 110546), (1030, 55273), (1783, 31930), (3193, 17830), (3566, 15965), (6386, 8915)]