51777660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4171

約数の個数: 96

約数和(自身を含む): 166521600

約数和(自身を除く): 114743940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4129, 4180, 6270, 8258, 12387, 12540, 16516, 20645, 24774, 41290, 45419, 49548, 61935, 78451, 82580, 90838, 123870, 136257, 156902, 181676, 227095, 235353, 247740, 272514, 313804, 392255, 454190, 470706, 545028, 681285, 784510, 862961, 908380, 941412, 1176765, 1362570, 1569020, 1725922, 2353530, 2588883, 2725140, 3451844, 4314805, 4707060, 5177766, 8629610, 10355532, 12944415, 17259220, 25888830, 51777660]

約数ペア:

[(1, 51777660), (2, 25888830), (3, 17259220), (4, 12944415), (5, 10355532), (6, 8629610), (10, 5177766), (11, 4707060), (12, 4314805), (15, 3451844), (19, 2725140), (20, 2588883), (22, 2353530), (30, 1725922), (33, 1569020), (38, 1362570), (44, 1176765), (55, 941412), (57, 908380), (60, 862961), (66, 784510), (76, 681285), (95, 545028), (110, 470706), (114, 454190), (132, 392255), (165, 313804), (190, 272514), (209, 247740), (220, 235353), (228, 227095), (285, 181676), (330, 156902), (380, 136257), (418, 123870), (570, 90838), (627, 82580), (660, 78451), (836, 61935), (1045, 49548), (1140, 45419), (1254, 41290), (2090, 24774), (2508, 20645), (3135, 16516), (4129, 12540), (4180, 12387), (6270, 8258)]