56452734

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 88699266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 39, 47, 54, 58, 59, 78, 87, 94, 117, 118, 141, 174, 177, 234, 261, 282, 351, 354, 377, 423, 522, 531, 611, 702, 754, 767, 783, 846, 1062, 1131, 1222, 1269, 1363, 1534, 1566, 1593, 1711, 1833, 2262, 2301, 2538, 2726, 2773, 3186, 3393, 3422, 3666, 4089, 4602, 5133, 5499, 5546, 6786, 6903, 8178, 8319, 10179, 10266, 10998, 12267, 13806, 15399, 16497, 16638, 17719, 20358, 20709, 22243, 24534, 24957, 30798, 32994, 35438, 36049, 36801, 41418, 44486, 46197, 49914, 53157, 66729, 72098, 73602, 74871, 80417, 92394, 106314, 108147, 133458, 149742, 159471, 160834, 200187, 216294, 241251, 318942, 324441, 400374, 478413, 482502, 600561, 648882, 723753, 956826, 973323, 1045421, 1201122, 1447506, 1946646, 2090842, 2171259, 3136263, 4342518, 6272526, 9408789, 18817578, 28226367, 56452734]

約数ペア:

[(1, 56452734), (2, 28226367), (3, 18817578), (6, 9408789), (9, 6272526), (13, 4342518), (18, 3136263), (26, 2171259), (27, 2090842), (29, 1946646), (39, 1447506), (47, 1201122), (54, 1045421), (58, 973323), (59, 956826), (78, 723753), (87, 648882), (94, 600561), (117, 482502), (118, 478413), (141, 400374), (174, 324441), (177, 318942), (234, 241251), (261, 216294), (282, 200187), (351, 160834), (354, 159471), (377, 149742), (423, 133458), (522, 108147), (531, 106314), (611, 92394), (702, 80417), (754, 74871), (767, 73602), (783, 72098), (846, 66729), (1062, 53157), (1131, 49914), (1222, 46197), (1269, 44486), (1363, 41418), (1534, 36801), (1566, 36049), (1593, 35438), (1711, 32994), (1833, 30798), (2262, 24957), (2301, 24534), (2538, 22243), (2726, 20709), (2773, 20358), (3186, 17719), (3393, 16638), (3422, 16497), (3666, 15399), (4089, 13806), (4602, 12267), (5133, 10998), (5499, 10266), (5546, 10179), (6786, 8319), (6903, 8178)]