23386195

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 33707520

約数和(自身を除く): 10321325

約数列:

[1, 5, 7, 35, 41, 43, 205, 215, 287, 301, 379, 1435, 1505, 1763, 1895, 2653, 8815, 12341, 13265, 15539, 16297, 61705, 77695, 81485, 108773, 114079, 543865, 570395, 668177, 3340885, 4677239, 23386195]

約数ペア:

[(1, 23386195), (5, 4677239), (7, 3340885), (35, 668177), (41, 570395), (43, 543865), (205, 114079), (215, 108773), (287, 81485), (301, 77695), (379, 61705), (1435, 16297), (1505, 15539), (1763, 13265), (1895, 12341), (2653, 8815)]