52917228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 170614080

約数和(自身を除く): 117696852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 557, 609, 754, 812, 819, 1044, 1092, 1114, 1131, 1218, 1508, 1638, 1671, 1827, 2228, 2262, 2436, 2639, 3276, 3342, 3393, 3654, 3899, 4524, 5013, 5278, 6684, 6786, 7241, 7308, 7798, 7917, 10026, 10556, 11697, 13572, 14482, 15596, 15834, 16153, 20052, 21723, 23394, 23751, 28964, 31668, 32306, 35091, 43446, 46788, 47502, 48459, 50687, 64612, 65169, 70182, 86892, 95004, 96918, 101374, 113071, 130338, 140364, 145377, 152061, 193836, 202748, 209989, 226142, 260676, 290754, 304122, 339213, 419978, 452284, 456183, 581508, 608244, 629967, 678426, 839956, 912366, 1017639, 1259934, 1356852, 1469923, 1824732, 1889901, 2035278, 2519868, 2939846, 3779802, 4070556, 4409769, 5879692, 7559604, 8819538, 13229307, 17639076, 26458614, 52917228]

約数ペア:

[(1, 52917228), (2, 26458614), (3, 17639076), (4, 13229307), (6, 8819538), (7, 7559604), (9, 5879692), (12, 4409769), (13, 4070556), (14, 3779802), (18, 2939846), (21, 2519868), (26, 2035278), (28, 1889901), (29, 1824732), (36, 1469923), (39, 1356852), (42, 1259934), (52, 1017639), (58, 912366), (63, 839956), (78, 678426), (84, 629967), (87, 608244), (91, 581508), (116, 456183), (117, 452284), (126, 419978), (156, 339213), (174, 304122), (182, 290754), (203, 260676), (234, 226142), (252, 209989), (261, 202748), (273, 193836), (348, 152061), (364, 145377), (377, 140364), (406, 130338), (468, 113071), (522, 101374), (546, 96918), (557, 95004), (609, 86892), (754, 70182), (812, 65169), (819, 64612), (1044, 50687), (1092, 48459), (1114, 47502), (1131, 46788), (1218, 43446), (1508, 35091), (1638, 32306), (1671, 31668), (1827, 28964), (2228, 23751), (2262, 23394), (2436, 21723), (2639, 20052), (3276, 16153), (3342, 15834), (3393, 15596), (3654, 14482), (3899, 13572), (4524, 11697), (5013, 10556), (5278, 10026), (6684, 7917), (6786, 7798), (7241, 7308)]