23048645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 30412800

約数和(自身を除く): 7364155

約数列:

[1, 5, 23, 43, 59, 79, 115, 215, 295, 395, 989, 1357, 1817, 2537, 3397, 4661, 4945, 6785, 9085, 12685, 16985, 23305, 58351, 78131, 107203, 200423, 291755, 390655, 536015, 1002115, 4609729, 23048645]

約数ペア:

[(1, 23048645), (5, 4609729), (23, 1002115), (43, 536015), (59, 390655), (79, 291755), (115, 200423), (215, 107203), (295, 78131), (395, 58351), (989, 23305), (1357, 16985), (1817, 12685), (2537, 9085), (3397, 6785), (4661, 4945)]