55647870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4973}}^1$

素因数の和:5356

約数の個数: 32

約数和(自身を含む): 133939872

約数和(自身を除く): 78292002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 373, 746, 1119, 1865, 2238, 3730, 4973, 5595, 9946, 11190, 14919, 24865, 29838, 49730, 74595, 149190, 1854929, 3709858, 5564787, 9274645, 11129574, 18549290, 27823935, 55647870]

約数ペア:

[(1, 55647870), (2, 27823935), (3, 18549290), (5, 11129574), (6, 9274645), (10, 5564787), (15, 3709858), (30, 1854929), (373, 149190), (746, 74595), (1119, 49730), (1865, 29838), (2238, 24865), (3730, 14919), (4973, 11190), (5595, 9946)]