25518792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1030

約数の個数: 64

約数和(自身を含む): 69552000

約数和(自身を除く): 44033208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 712, 919, 1068, 1157, 1838, 2136, 2314, 2757, 3471, 3676, 4628, 5514, 6942, 7352, 9256, 11028, 11947, 13884, 22056, 23894, 27768, 35841, 47788, 71682, 81791, 95576, 143364, 163582, 245373, 286728, 327164, 490746, 654328, 981492, 1063283, 1962984, 2126566, 3189849, 4253132, 6379698, 8506264, 12759396, 25518792]

約数ペア:

[(1, 25518792), (2, 12759396), (3, 8506264), (4, 6379698), (6, 4253132), (8, 3189849), (12, 2126566), (13, 1962984), (24, 1063283), (26, 981492), (39, 654328), (52, 490746), (78, 327164), (89, 286728), (104, 245373), (156, 163582), (178, 143364), (267, 95576), (312, 81791), (356, 71682), (534, 47788), (712, 35841), (919, 27768), (1068, 23894), (1157, 22056), (1838, 13884), (2136, 11947), (2314, 11028), (2757, 9256), (3471, 7352), (3676, 6942), (4628, 5514)]