29915315

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2281}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 37351776

約数和(自身を除く): 7436461

約数列:

[1, 5, 43, 61, 215, 305, 2281, 2623, 11405, 13115, 98083, 139141, 490415, 695705, 5983063, 29915315]

約数ペア:

[(1, 29915315), (5, 5983063), (43, 695705), (61, 490415), (215, 139141), (305, 98083), (2281, 13115), (2623, 11405)]