47121430

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15349}}^1$

素因数の和:15663

約数の個数: 16

約数和(自身を含む): 85100400

約数和(自身を除く): 37978970

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 15349, 30698, 76745, 153490, 4712143, 9424286, 23560715, 47121430]

約数ペア:

[(1, 47121430), (2, 23560715), (5, 9424286), (10, 4712143), (307, 153490), (614, 76745), (1535, 30698), (3070, 15349)]