5689645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 8225280

約数和(自身を除く): 2535635

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 271, 323, 1105, 1235, 1355, 1615, 3523, 4199, 4607, 5149, 17615, 20995, 23035, 25745, 59891, 66937, 87533, 299455, 334685, 437665, 1137929, 5689645]

約数ペア:

[(1, 5689645), (5, 1137929), (13, 437665), (17, 334685), (19, 299455), (65, 87533), (85, 66937), (95, 59891), (221, 25745), (247, 23035), (271, 20995), (323, 17615), (1105, 5149), (1235, 4607), (1355, 4199), (1615, 3523)]