55349448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:579

約数の個数: 128

約数和(自身を含む): 175703040

約数和(自身を除く): 120353592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 231, 244, 264, 308, 366, 427, 462, 488, 491, 616, 671, 732, 854, 924, 982, 1281, 1342, 1464, 1473, 1708, 1848, 1964, 2013, 2562, 2684, 2946, 3416, 3437, 3928, 4026, 4697, 5124, 5368, 5401, 5892, 6874, 8052, 9394, 10248, 10311, 10802, 11784, 13748, 14091, 16104, 16203, 18788, 20622, 21604, 27496, 28182, 29951, 32406, 37576, 37807, 41244, 43208, 56364, 59902, 64812, 75614, 82488, 89853, 112728, 113421, 119804, 129624, 151228, 179706, 209657, 226842, 239608, 302456, 329461, 359412, 419314, 453684, 628971, 658922, 718824, 838628, 907368, 988383, 1257942, 1317844, 1677256, 1976766, 2306227, 2515884, 2635688, 3953532, 4612454, 5031768, 6918681, 7907064, 9224908, 13837362, 18449816, 27674724, 55349448]

約数ペア:

[(1, 55349448), (2, 27674724), (3, 18449816), (4, 13837362), (6, 9224908), (7, 7907064), (8, 6918681), (11, 5031768), (12, 4612454), (14, 3953532), (21, 2635688), (22, 2515884), (24, 2306227), (28, 1976766), (33, 1677256), (42, 1317844), (44, 1257942), (56, 988383), (61, 907368), (66, 838628), (77, 718824), (84, 658922), (88, 628971), (122, 453684), (132, 419314), (154, 359412), (168, 329461), (183, 302456), (231, 239608), (244, 226842), (264, 209657), (308, 179706), (366, 151228), (427, 129624), (462, 119804), (488, 113421), (491, 112728), (616, 89853), (671, 82488), (732, 75614), (854, 64812), (924, 59902), (982, 56364), (1281, 43208), (1342, 41244), (1464, 37807), (1473, 37576), (1708, 32406), (1848, 29951), (1964, 28182), (2013, 27496), (2562, 21604), (2684, 20622), (2946, 18788), (3416, 16203), (3437, 16104), (3928, 14091), (4026, 13748), (4697, 11784), (5124, 10802), (5368, 10311), (5401, 10248), (5892, 9394), (6874, 8052)]