55551912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{677}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 150353280

約数和(自身を除く): 94801368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 263, 312, 526, 677, 789, 1052, 1354, 1578, 2031, 2104, 2708, 3156, 3419, 4062, 5416, 6312, 6838, 8124, 8801, 10257, 13676, 16248, 17602, 20514, 26403, 27352, 35204, 41028, 52806, 70408, 82056, 105612, 178051, 211224, 356102, 534153, 712204, 1068306, 1424408, 2136612, 2314663, 4273224, 4629326, 6943989, 9258652, 13887978, 18517304, 27775956, 55551912]

約数ペア:

[(1, 55551912), (2, 27775956), (3, 18517304), (4, 13887978), (6, 9258652), (8, 6943989), (12, 4629326), (13, 4273224), (24, 2314663), (26, 2136612), (39, 1424408), (52, 1068306), (78, 712204), (104, 534153), (156, 356102), (263, 211224), (312, 178051), (526, 105612), (677, 82056), (789, 70408), (1052, 52806), (1354, 41028), (1578, 35204), (2031, 27352), (2104, 26403), (2708, 20514), (3156, 17602), (3419, 16248), (4062, 13676), (5416, 10257), (6312, 8801), (6838, 8124)]