27333593680

素因数分解:

$2^4\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{262621}}^1$

素因数の和:263935

約数の個数: 40

約数和(自身を含む): 63599694984

約数和(自身を除く): 36266101304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1301, 2602, 5204, 6505, 10408, 13010, 20816, 26020, 52040, 104080, 262621, 525242, 1050484, 1313105, 2100968, 2626210, 4201936, 5252420, 10504840, 21009680, 341669921, 683339842, 1366679684, 1708349605, 2733359368, 3416699210, 5466718736, 6833398420, 13666796840, 27333593680]

約数ペア:

[(1, 27333593680), (2, 13666796840), (4, 6833398420), (5, 5466718736), (8, 3416699210), (10, 2733359368), (16, 1708349605), (20, 1366679684), (40, 683339842), (80, 341669921), (1301, 21009680), (2602, 10504840), (5204, 5252420), (6505, 4201936), (10408, 2626210), (13010, 2100968), (20816, 1313105), (26020, 1050484), (52040, 525242), (104080, 262621)]