52805967340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{31973}}^1$

素因数の和:32287

約数の個数: 96

約数和(自身を含む): 129950521344

約数和(自身を除く): 77144554004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 251, 329, 470, 502, 658, 940, 1004, 1255, 1316, 1645, 1757, 2510, 3290, 3514, 5020, 6580, 7028, 8785, 11797, 17570, 23594, 31973, 35140, 47188, 58985, 63946, 82579, 117970, 127892, 159865, 165158, 223811, 235940, 319730, 330316, 412895, 447622, 639460, 825790, 895244, 1119055, 1502731, 1651580, 2238110, 3005462, 4476220, 6010924, 7513655, 8025223, 10519117, 15027310, 16050446, 21038234, 30054620, 32100892, 40126115, 42076468, 52595585, 56176561, 80252230, 105191170, 112353122, 160504460, 210382340, 224706244, 280882805, 377185481, 561765610, 754370962, 1123531220, 1508741924, 1885927405, 2640298367, 3771854810, 5280596734, 7543709620, 10561193468, 13201491835, 26402983670, 52805967340]

約数ペア:

[(1, 52805967340), (2, 26402983670), (4, 13201491835), (5, 10561193468), (7, 7543709620), (10, 5280596734), (14, 3771854810), (20, 2640298367), (28, 1885927405), (35, 1508741924), (47, 1123531220), (70, 754370962), (94, 561765610), (140, 377185481), (188, 280882805), (235, 224706244), (251, 210382340), (329, 160504460), (470, 112353122), (502, 105191170), (658, 80252230), (940, 56176561), (1004, 52595585), (1255, 42076468), (1316, 40126115), (1645, 32100892), (1757, 30054620), (2510, 21038234), (3290, 16050446), (3514, 15027310), (5020, 10519117), (6580, 8025223), (7028, 7513655), (8785, 6010924), (11797, 4476220), (17570, 3005462), (23594, 2238110), (31973, 1651580), (35140, 1502731), (47188, 1119055), (58985, 895244), (63946, 825790), (82579, 639460), (117970, 447622), (127892, 412895), (159865, 330316), (165158, 319730), (223811, 235940)]