34322405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 47628000

約数和(自身を除く): 13305595

約数列:

[1, 5, 13, 17, 65, 85, 89, 221, 349, 445, 1105, 1157, 1513, 1745, 4537, 5785, 5933, 7565, 19669, 22685, 29665, 31061, 77129, 98345, 155305, 385645, 403793, 528037, 2018965, 2640185, 6864481, 34322405]

約数ペア:

[(1, 34322405), (5, 6864481), (13, 2640185), (17, 2018965), (65, 528037), (85, 403793), (89, 385645), (221, 155305), (349, 98345), (445, 77129), (1105, 31061), (1157, 29665), (1513, 22685), (1745, 19669), (4537, 7565), (5785, 5933)]