55390932

素因数分解:

$2^2\times 3^3\times {\mathrm{401}}^1\times {\mathrm{1279}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 144076800

約数和(自身を除く): 88685868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 401, 802, 1203, 1279, 1604, 2406, 2558, 3609, 3837, 4812, 5116, 7218, 7674, 10827, 11511, 14436, 15348, 21654, 23022, 34533, 43308, 46044, 69066, 138132, 512879, 1025758, 1538637, 2051516, 3077274, 4615911, 6154548, 9231822, 13847733, 18463644, 27695466, 55390932]

約数ペア:

[(1, 55390932), (2, 27695466), (3, 18463644), (4, 13847733), (6, 9231822), (9, 6154548), (12, 4615911), (18, 3077274), (27, 2051516), (36, 1538637), (54, 1025758), (108, 512879), (401, 138132), (802, 69066), (1203, 46044), (1279, 43308), (1604, 34533), (2406, 23022), (2558, 21654), (3609, 15348), (3837, 14436), (4812, 11511), (5116, 10827), (7218, 7674)]