27286250

素因数分解:

$2^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 40

約数和(自身を含む): 51958368

約数和(自身を除く): 24672118

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 263, 415, 526, 625, 830, 1250, 1315, 2075, 2630, 4150, 6575, 10375, 13150, 20750, 21829, 32875, 43658, 51875, 65750, 103750, 109145, 164375, 218290, 328750, 545725, 1091450, 2728625, 5457250, 13643125, 27286250]

約数ペア:

[(1, 27286250), (2, 13643125), (5, 5457250), (10, 2728625), (25, 1091450), (50, 545725), (83, 328750), (125, 218290), (166, 164375), (250, 109145), (263, 103750), (415, 65750), (526, 51875), (625, 43658), (830, 32875), (1250, 21829), (1315, 20750), (2075, 13150), (2630, 10375), (4150, 6575)]