72675095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12541}}^1$

素因数の和:12626

約数の個数: 16

約数和(自身を含む): 93312480

約数和(自身を除く): 20637385

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 12541, 62705, 238279, 765001, 1191395, 3825005, 14535019, 72675095]

約数ペア:

[(1, 72675095), (5, 14535019), (19, 3825005), (61, 1191395), (95, 765001), (305, 238279), (1159, 62705), (5795, 12541)]