193742970625

素因数分解:

$5^4\times {\mathrm{48871}}^1\times {\mathrm{6343}}^1$

素因数の和:55234

約数の個数: 20

約数和(自身を含む): 242144339008

約数和(自身を除く): 48401368383

約数列:

[1, 5, 25, 125, 625, 6343, 31715, 48871, 158575, 244355, 792875, 1221775, 3964375, 6108875, 30544375, 309988753, 1549943765, 7749718825, 38748594125, 193742970625]

約数ペア:

[(1, 193742970625), (5, 38748594125), (25, 7749718825), (125, 1549943765), (625, 309988753), (6343, 30544375), (31715, 6108875), (48871, 3964375), (158575, 1221775), (244355, 792875)]