52005524440

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{1069}}^1$

素因数の和:1469

約数の個数: 128

約数和(自身を含む): 121199328000

約数和(自身を除く): 69193803560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 113, 188, 226, 229, 235, 376, 452, 458, 470, 565, 904, 916, 940, 1069, 1130, 1145, 1832, 1880, 2138, 2260, 2290, 4276, 4520, 4580, 5311, 5345, 8552, 9160, 10622, 10690, 10763, 21244, 21380, 21526, 25877, 26555, 42488, 42760, 43052, 50243, 51754, 53110, 53815, 86104, 100486, 103508, 106220, 107630, 120797, 129385, 200972, 207016, 212440, 215260, 241594, 244801, 251215, 258770, 401944, 430520, 483188, 489602, 502430, 517540, 603985, 966376, 979204, 1004860, 1035080, 1207970, 1216219, 1224005, 1958408, 2009720, 2415940, 2432438, 2448010, 4831880, 4864876, 4896020, 5677459, 6081095, 9729752, 9792040, 11354918, 11505647, 12162190, 22709836, 23011294, 24324380, 27662513, 28387295, 45419672, 46022588, 48648760, 55325026, 56774590, 57528235, 92045176, 110650052, 113549180, 115056470, 138312565, 221300104, 227098360, 230112940, 276625130, 460225880, 553250260, 1106500520, 1300138111, 2600276222, 5200552444, 6500690555, 10401104888, 13001381110, 26002762220, 52005524440]

約数ペア:

[(1, 52005524440), (2, 26002762220), (4, 13001381110), (5, 10401104888), (8, 6500690555), (10, 5200552444), (20, 2600276222), (40, 1300138111), (47, 1106500520), (94, 553250260), (113, 460225880), (188, 276625130), (226, 230112940), (229, 227098360), (235, 221300104), (376, 138312565), (452, 115056470), (458, 113549180), (470, 110650052), (565, 92045176), (904, 57528235), (916, 56774590), (940, 55325026), (1069, 48648760), (1130, 46022588), (1145, 45419672), (1832, 28387295), (1880, 27662513), (2138, 24324380), (2260, 23011294), (2290, 22709836), (4276, 12162190), (4520, 11505647), (4580, 11354918), (5311, 9792040), (5345, 9729752), (8552, 6081095), (9160, 5677459), (10622, 4896020), (10690, 4864876), (10763, 4831880), (21244, 2448010), (21380, 2432438), (21526, 2415940), (25877, 2009720), (26555, 1958408), (42488, 1224005), (42760, 1216219), (43052, 1207970), (50243, 1035080), (51754, 1004860), (53110, 979204), (53815, 966376), (86104, 603985), (100486, 517540), (103508, 502430), (106220, 489602), (107630, 483188), (120797, 430520), (129385, 401944), (200972, 258770), (207016, 251215), (212440, 244801), (215260, 241594)]