47996959

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 51093504

約数和(自身を除く): 3096545

約数列:

[1, 31, 53, 131, 223, 1643, 4061, 6913, 6943, 11819, 29213, 215233, 366389, 905603, 1548289, 47996959]

約数ペア:

[(1, 47996959), (31, 1548289), (53, 905603), (131, 366389), (223, 215233), (1643, 29213), (4061, 11819), (6913, 6943)]