52470352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 117135360

約数和(自身を除く): 64665008

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 59, 62, 88, 118, 124, 163, 176, 236, 248, 326, 341, 472, 496, 649, 652, 682, 944, 1298, 1304, 1364, 1793, 1829, 2596, 2608, 2728, 3586, 3658, 5053, 5192, 5456, 7172, 7316, 9617, 10106, 10384, 14344, 14632, 19234, 20119, 20212, 28688, 29264, 38468, 40238, 40424, 55583, 76936, 80476, 80848, 105787, 111166, 153872, 160952, 211574, 222332, 298127, 321904, 423148, 444664, 596254, 846296, 889328, 1192508, 1692592, 2385016, 3279397, 4770032, 6558794, 13117588, 26235176, 52470352]

約数ペア:

[(1, 52470352), (2, 26235176), (4, 13117588), (8, 6558794), (11, 4770032), (16, 3279397), (22, 2385016), (31, 1692592), (44, 1192508), (59, 889328), (62, 846296), (88, 596254), (118, 444664), (124, 423148), (163, 321904), (176, 298127), (236, 222332), (248, 211574), (326, 160952), (341, 153872), (472, 111166), (496, 105787), (649, 80848), (652, 80476), (682, 76936), (944, 55583), (1298, 40424), (1304, 40238), (1364, 38468), (1793, 29264), (1829, 28688), (2596, 20212), (2608, 20119), (2728, 19234), (3586, 14632), (3658, 14344), (5053, 10384), (5192, 10106), (5456, 9617), (7172, 7316)]