54193670

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 99316800

約数和(自身を除く): 45123130

約数列:

[1, 2, 5, 10, 113, 199, 226, 241, 398, 482, 565, 995, 1130, 1205, 1990, 2410, 22487, 27233, 44974, 47959, 54466, 95918, 112435, 136165, 224870, 239795, 272330, 479590, 5419367, 10838734, 27096835, 54193670]

約数ペア:

[(1, 54193670), (2, 27096835), (5, 10838734), (10, 5419367), (113, 479590), (199, 272330), (226, 239795), (241, 224870), (398, 136165), (482, 112435), (565, 95918), (995, 54466), (1130, 47959), (1205, 44974), (1990, 27233), (2410, 22487)]