53731650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 154597248

約数和(自身を除く): 100865598

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 73, 75, 105, 146, 150, 175, 210, 219, 350, 365, 438, 511, 525, 701, 730, 1022, 1050, 1095, 1402, 1533, 1825, 2103, 2190, 2555, 3066, 3505, 3650, 4206, 4907, 5110, 5475, 7010, 7665, 9814, 10515, 10950, 12775, 14721, 15330, 17525, 21030, 24535, 25550, 29442, 35050, 38325, 49070, 51173, 52575, 73605, 76650, 102346, 105150, 122675, 147210, 153519, 245350, 255865, 307038, 358211, 368025, 511730, 716422, 736050, 767595, 1074633, 1279325, 1535190, 1791055, 2149266, 2558650, 3582110, 3837975, 5373165, 7675950, 8955275, 10746330, 17910550, 26865825, 53731650]

約数ペア:

[(1, 53731650), (2, 26865825), (3, 17910550), (5, 10746330), (6, 8955275), (7, 7675950), (10, 5373165), (14, 3837975), (15, 3582110), (21, 2558650), (25, 2149266), (30, 1791055), (35, 1535190), (42, 1279325), (50, 1074633), (70, 767595), (73, 736050), (75, 716422), (105, 511730), (146, 368025), (150, 358211), (175, 307038), (210, 255865), (219, 245350), (350, 153519), (365, 147210), (438, 122675), (511, 105150), (525, 102346), (701, 76650), (730, 73605), (1022, 52575), (1050, 51173), (1095, 49070), (1402, 38325), (1533, 35050), (1825, 29442), (2103, 25550), (2190, 24535), (2555, 21030), (3066, 17525), (3505, 15330), (3650, 14721), (4206, 12775), (4907, 10950), (5110, 10515), (5475, 9814), (7010, 7665)]