53564838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 68086362

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 437, 589, 659, 713, 874, 1178, 1311, 1318, 1426, 1767, 1977, 2139, 2622, 3534, 3954, 4278, 12521, 13547, 15157, 20429, 25042, 27094, 30314, 37563, 40641, 40858, 45471, 61287, 75126, 81282, 90942, 122574, 287983, 388151, 469867, 575966, 776302, 863949, 939734, 1164453, 1409601, 1727898, 2328906, 2819202, 8927473, 17854946, 26782419, 53564838]

約数ペア:

[(1, 53564838), (2, 26782419), (3, 17854946), (6, 8927473), (19, 2819202), (23, 2328906), (31, 1727898), (38, 1409601), (46, 1164453), (57, 939734), (62, 863949), (69, 776302), (93, 575966), (114, 469867), (138, 388151), (186, 287983), (437, 122574), (589, 90942), (659, 81282), (713, 75126), (874, 61287), (1178, 45471), (1311, 40858), (1318, 40641), (1426, 37563), (1767, 30314), (1977, 27094), (2139, 25042), (2622, 20429), (3534, 15157), (3954, 13547), (4278, 12521)]