51685974

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{25411}}^1$

素因数の和:25532

約数の個数: 24

約数和(自身を含む): 112981752

約数和(自身を除く): 61295778

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 25411, 50822, 76233, 152466, 228699, 457398, 2871443, 5742886, 8614329, 17228658, 25842987, 51685974]

約数ペア:

[(1, 51685974), (2, 25842987), (3, 17228658), (6, 8614329), (9, 5742886), (18, 2871443), (113, 457398), (226, 228699), (339, 152466), (678, 76233), (1017, 50822), (2034, 25411)]