52931139

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3709}}^1$

素因数の和:3850

約数の個数: 16

約数和(自身を含む): 72656640

約数和(自身を除く): 19725501

約数列:

[1, 3, 67, 71, 201, 213, 3709, 4757, 11127, 14271, 248503, 263339, 745509, 790017, 17643713, 52931139]

約数ペア:

[(1, 52931139), (3, 17643713), (67, 790017), (71, 745509), (201, 263339), (213, 248503), (3709, 14271), (4757, 11127)]