51626536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 58688984

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 113, 184, 191, 226, 299, 382, 452, 598, 764, 904, 1196, 1469, 1528, 2392, 2483, 2599, 2938, 4393, 4966, 5198, 5876, 8786, 9932, 10396, 11752, 17572, 19864, 20792, 21583, 33787, 35144, 43166, 57109, 67574, 86332, 114218, 135148, 172664, 228436, 270296, 280579, 456872, 496409, 561158, 992818, 1122316, 1985636, 2244632, 3971272, 6453317, 12906634, 25813268, 51626536]

約数ペア:

[(1, 51626536), (2, 25813268), (4, 12906634), (8, 6453317), (13, 3971272), (23, 2244632), (26, 1985636), (46, 1122316), (52, 992818), (92, 561158), (104, 496409), (113, 456872), (184, 280579), (191, 270296), (226, 228436), (299, 172664), (382, 135148), (452, 114218), (598, 86332), (764, 67574), (904, 57109), (1196, 43166), (1469, 35144), (1528, 33787), (2392, 21583), (2483, 20792), (2599, 19864), (2938, 17572), (4393, 11752), (4966, 10396), (5198, 9932), (5876, 8786)]