5621815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 7648560

約数和(自身を除く): 2026745

約数列:

[1, 5, 17, 19, 59, 85, 95, 295, 323, 1003, 1121, 1615, 3481, 5015, 5605, 17405, 19057, 59177, 66139, 95285, 295885, 330695, 1124363, 5621815]

約数ペア:

[(1, 5621815), (5, 1124363), (17, 330695), (19, 295885), (59, 95285), (85, 66139), (95, 59177), (295, 19057), (323, 17405), (1003, 5605), (1121, 5015), (1615, 3481)]