580811855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16217}}^1$

素因数の和:16283

約数の個数: 32

約数和(自身を含む): 817387200

約数和(自身を除く): 236575345

約数列:

[1, 5, 13, 19, 29, 65, 95, 145, 247, 377, 551, 1235, 1885, 2755, 7163, 16217, 35815, 81085, 210821, 308123, 470293, 1054105, 1540615, 2351465, 4005599, 6113809, 8935567, 20027995, 30569045, 44677835, 116162371, 580811855]

約数ペア:

[(1, 580811855), (5, 116162371), (13, 44677835), (19, 30569045), (29, 20027995), (65, 8935567), (95, 6113809), (145, 4005599), (247, 2351465), (377, 1540615), (551, 1054105), (1235, 470293), (1885, 308123), (2755, 210821), (7163, 81085), (16217, 35815)]