54433540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1327}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 131185152

約数和(自身を除く): 76751612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 293, 586, 1172, 1327, 1465, 2051, 2654, 2930, 4102, 5308, 5860, 6635, 8204, 9289, 10255, 13270, 18578, 20510, 26540, 37156, 41020, 46445, 92890, 185780, 388811, 777622, 1555244, 1944055, 2721677, 3888110, 5443354, 7776220, 10886708, 13608385, 27216770, 54433540]

約数ペア:

[(1, 54433540), (2, 27216770), (4, 13608385), (5, 10886708), (7, 7776220), (10, 5443354), (14, 3888110), (20, 2721677), (28, 1944055), (35, 1555244), (70, 777622), (140, 388811), (293, 185780), (586, 92890), (1172, 46445), (1327, 41020), (1465, 37156), (2051, 26540), (2654, 20510), (2930, 18578), (4102, 13270), (5308, 10255), (5860, 9289), (6635, 8204)]