53363090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15649}}^1$

素因数の和:15698

約数の個数: 32

約数和(自身を含む): 108172800

約数和(自身を除く): 54809710

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 15649, 31298, 78245, 156490, 172139, 344278, 485119, 860695, 970238, 1721390, 2425595, 4851190, 5336309, 10672618, 26681545, 53363090]

約数ペア:

[(1, 53363090), (2, 26681545), (5, 10672618), (10, 5336309), (11, 4851190), (22, 2425595), (31, 1721390), (55, 970238), (62, 860695), (110, 485119), (155, 344278), (310, 172139), (341, 156490), (682, 78245), (1705, 31298), (3410, 15649)]