50771600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1049}}^1$

素因数の和:1089

約数の個数: 90

約数和(自身を含む): 134203650

約数和(自身を除く): 83432050

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 605, 880, 968, 1049, 1100, 1210, 1936, 2098, 2200, 2420, 3025, 4196, 4400, 4840, 5245, 6050, 8392, 9680, 10490, 11539, 12100, 16784, 20980, 23078, 24200, 26225, 41960, 46156, 48400, 52450, 57695, 83920, 92312, 104900, 115390, 126929, 184624, 209800, 230780, 253858, 288475, 419600, 461560, 507716, 576950, 634645, 923120, 1015432, 1153900, 1269290, 2030864, 2307800, 2538580, 3173225, 4615600, 5077160, 6346450, 10154320, 12692900, 25385800, 50771600]

約数ペア:

[(1, 50771600), (2, 25385800), (4, 12692900), (5, 10154320), (8, 6346450), (10, 5077160), (11, 4615600), (16, 3173225), (20, 2538580), (22, 2307800), (25, 2030864), (40, 1269290), (44, 1153900), (50, 1015432), (55, 923120), (80, 634645), (88, 576950), (100, 507716), (110, 461560), (121, 419600), (176, 288475), (200, 253858), (220, 230780), (242, 209800), (275, 184624), (400, 126929), (440, 115390), (484, 104900), (550, 92312), (605, 83920), (880, 57695), (968, 52450), (1049, 48400), (1100, 46156), (1210, 41960), (1936, 26225), (2098, 24200), (2200, 23078), (2420, 20980), (3025, 16784), (4196, 12100), (4400, 11539), (4840, 10490), (5245, 9680), (6050, 8392)]