54147016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 130616640

約数和(自身を除く): 76469624

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 121, 122, 131, 154, 242, 244, 262, 308, 427, 484, 488, 524, 616, 671, 847, 854, 917, 968, 1048, 1342, 1441, 1694, 1708, 1834, 2684, 2882, 3388, 3416, 3668, 4697, 5368, 5764, 6776, 7336, 7381, 7991, 9394, 10087, 11528, 14762, 15851, 15982, 18788, 20174, 29524, 31702, 31964, 37576, 40348, 51667, 55937, 59048, 63404, 63928, 80696, 87901, 103334, 110957, 111874, 126808, 175802, 206668, 221914, 223748, 351604, 413336, 443828, 447496, 615307, 703208, 887656, 966911, 1230614, 1933822, 2461228, 3867644, 4922456, 6768377, 7735288, 13536754, 27073508, 54147016]

約数ペア:

[(1, 54147016), (2, 27073508), (4, 13536754), (7, 7735288), (8, 6768377), (11, 4922456), (14, 3867644), (22, 2461228), (28, 1933822), (44, 1230614), (56, 966911), (61, 887656), (77, 703208), (88, 615307), (121, 447496), (122, 443828), (131, 413336), (154, 351604), (242, 223748), (244, 221914), (262, 206668), (308, 175802), (427, 126808), (484, 111874), (488, 110957), (524, 103334), (616, 87901), (671, 80696), (847, 63928), (854, 63404), (917, 59048), (968, 55937), (1048, 51667), (1342, 40348), (1441, 37576), (1694, 31964), (1708, 31702), (1834, 29524), (2684, 20174), (2882, 18788), (3388, 15982), (3416, 15851), (3668, 14762), (4697, 11528), (5368, 10087), (5764, 9394), (6776, 7991), (7336, 7381)]