51884586

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{221729}}^1$

素因数の和:221750

約数の個数: 24

約数和(自身を含む): 121064580

約数和(自身を除く): 69179994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 221729, 443458, 665187, 1330374, 1995561, 2882477, 3991122, 5764954, 8647431, 17294862, 25942293, 51884586]

約数ペア:

[(1, 51884586), (2, 25942293), (3, 17294862), (6, 8647431), (9, 5764954), (13, 3991122), (18, 2882477), (26, 1995561), (39, 1330374), (78, 665187), (117, 443458), (234, 221729)]