26468990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 49075200

約数和(自身を除く): 22606210

約数列:

[1, 2, 5, 10, 47, 94, 199, 235, 283, 398, 470, 566, 995, 1415, 1990, 2830, 9353, 13301, 18706, 26602, 46765, 56317, 66505, 93530, 112634, 133010, 281585, 563170, 2646899, 5293798, 13234495, 26468990]

約数ペア:

[(1, 26468990), (2, 13234495), (5, 5293798), (10, 2646899), (47, 563170), (94, 281585), (199, 133010), (235, 112634), (283, 93530), (398, 66505), (470, 56317), (566, 46765), (995, 26602), (1415, 18706), (1990, 13301), (2830, 9353)]