56552132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 140192640

約数和(自身を除く): 83640508

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 37, 38, 52, 68, 74, 76, 91, 119, 133, 148, 169, 182, 221, 238, 247, 259, 266, 323, 338, 364, 442, 476, 481, 494, 518, 532, 629, 646, 676, 703, 884, 962, 988, 1036, 1183, 1258, 1292, 1406, 1547, 1729, 1924, 2261, 2366, 2516, 2812, 2873, 3094, 3211, 3367, 3458, 4199, 4403, 4522, 4732, 4921, 5746, 6188, 6253, 6422, 6734, 6916, 8177, 8398, 8806, 9044, 9139, 9842, 11492, 11951, 12506, 12844, 13468, 16354, 16796, 17612, 18278, 19684, 20111, 22477, 23902, 25012, 29393, 32708, 36556, 40222, 43771, 44954, 47804, 54587, 57239, 58786, 63973, 80444, 83657, 87542, 89908, 106301, 109174, 114478, 117572, 118807, 127946, 155363, 167314, 175084, 212602, 218348, 228956, 237614, 255892, 310726, 334628, 382109, 425204, 475228, 621452, 744107, 764218, 831649, 1087541, 1488214, 1528436, 1663298, 2019719, 2175082, 2976428, 3326596, 4039438, 4350164, 8078876, 14138033, 28276066, 56552132]

約数ペア:

[(1, 56552132), (2, 28276066), (4, 14138033), (7, 8078876), (13, 4350164), (14, 4039438), (17, 3326596), (19, 2976428), (26, 2175082), (28, 2019719), (34, 1663298), (37, 1528436), (38, 1488214), (52, 1087541), (68, 831649), (74, 764218), (76, 744107), (91, 621452), (119, 475228), (133, 425204), (148, 382109), (169, 334628), (182, 310726), (221, 255892), (238, 237614), (247, 228956), (259, 218348), (266, 212602), (323, 175084), (338, 167314), (364, 155363), (442, 127946), (476, 118807), (481, 117572), (494, 114478), (518, 109174), (532, 106301), (629, 89908), (646, 87542), (676, 83657), (703, 80444), (884, 63973), (962, 58786), (988, 57239), (1036, 54587), (1183, 47804), (1258, 44954), (1292, 43771), (1406, 40222), (1547, 36556), (1729, 32708), (1924, 29393), (2261, 25012), (2366, 23902), (2516, 22477), (2812, 20111), (2873, 19684), (3094, 18278), (3211, 17612), (3367, 16796), (3458, 16354), (4199, 13468), (4403, 12844), (4522, 12506), (4732, 11951), (4921, 11492), (5746, 9842), (6188, 9139), (6253, 9044), (6422, 8806), (6734, 8398), (6916, 8177)]