42371735

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 63659520

約数和(自身を除く): 21287785

約数列:

[1, 5, 7, 17, 35, 59, 71, 85, 119, 289, 295, 355, 413, 497, 595, 1003, 1207, 1445, 2023, 2065, 2485, 4189, 5015, 6035, 7021, 8449, 10115, 17051, 20519, 20945, 29323, 35105, 42245, 71213, 85255, 102595, 119357, 143633, 146615, 356065, 498491, 596785, 718165, 1210621, 2492455, 6053105, 8474347, 42371735]

約数ペア:

[(1, 42371735), (5, 8474347), (7, 6053105), (17, 2492455), (35, 1210621), (59, 718165), (71, 596785), (85, 498491), (119, 356065), (289, 146615), (295, 143633), (355, 119357), (413, 102595), (497, 85255), (595, 71213), (1003, 42245), (1207, 35105), (1445, 29323), (2023, 20945), (2065, 20519), (2485, 17051), (4189, 10115), (5015, 8449), (6035, 7021)]