12625395

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15881}}^1$

素因数の和:15942

約数の個数: 16

約数和(自身を含む): 20583072

約数和(自身を除く): 7957677

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 15881, 47643, 79405, 238215, 841693, 2525079, 4208465, 12625395]

約数ペア:

[(1, 12625395), (3, 4208465), (5, 2525079), (15, 841693), (53, 238215), (159, 79405), (265, 47643), (795, 15881)]