1064468665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 1397088000

約数和(自身を除く): 332619335

約数列:

[1, 5, 13, 65, 131, 149, 655, 745, 839, 1703, 1937, 4195, 8515, 9685, 10907, 19519, 54535, 97595, 109909, 125011, 253747, 549545, 625055, 1268735, 1428817, 1625143, 7144085, 8125715, 16376441, 81882205, 212893733, 1064468665]

約数ペア:

[(1, 1064468665), (5, 212893733), (13, 81882205), (65, 16376441), (131, 8125715), (149, 7144085), (655, 1625143), (745, 1428817), (839, 1268735), (1703, 625055), (1937, 549545), (4195, 253747), (8515, 125011), (9685, 109909), (10907, 97595), (19519, 54535)]