22967455

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 33306624

約数和(自身を除く): 10339169

約数列:

[1, 5, 7, 23, 35, 103, 115, 161, 277, 515, 721, 805, 1385, 1939, 2369, 3605, 6371, 9695, 11845, 16583, 28531, 31855, 44597, 82915, 142655, 199717, 222985, 656213, 998585, 3281065, 4593491, 22967455]

約数ペア:

[(1, 22967455), (5, 4593491), (7, 3281065), (23, 998585), (35, 656213), (103, 222985), (115, 199717), (161, 142655), (277, 82915), (515, 44597), (721, 31855), (805, 28531), (1385, 16583), (1939, 11845), (2369, 9695), (3605, 6371)]