12316550

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1112

約数の個数: 24

約数和(自身を含む): 23011176

約数和(自身を除く): 10694626

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 787, 1565, 1574, 3130, 3935, 7825, 7870, 15650, 19675, 39350, 246331, 492662, 1231655, 2463310, 6158275, 12316550]

約数ペア:

[(1, 12316550), (2, 6158275), (5, 2463310), (10, 1231655), (25, 492662), (50, 246331), (313, 39350), (626, 19675), (787, 15650), (1565, 7870), (1574, 7825), (3130, 3935)]