54673864016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{194963}}^1$

素因数の和:196019

約数の個数: 40

約数和(自身を含む): 112271189184

約数和(自身を除く): 57597325168

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1031, 2062, 4124, 8248, 16496, 17527, 35054, 70108, 140216, 194963, 280432, 389926, 779852, 1559704, 3119408, 3314371, 6628742, 13257484, 26514968, 53029936, 201006853, 402013706, 804027412, 1608054824, 3216109648, 3417116501, 6834233002, 13668466004, 27336932008, 54673864016]

約数ペア:

[(1, 54673864016), (2, 27336932008), (4, 13668466004), (8, 6834233002), (16, 3417116501), (17, 3216109648), (34, 1608054824), (68, 804027412), (136, 402013706), (272, 201006853), (1031, 53029936), (2062, 26514968), (4124, 13257484), (8248, 6628742), (16496, 3314371), (17527, 3119408), (35054, 1559704), (70108, 779852), (140216, 389926), (194963, 280432)]