24052405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 32596704

約数和(自身を除く): 8544299

約数列:

[1, 5, 13, 37, 65, 73, 137, 185, 365, 481, 685, 949, 1781, 2405, 2701, 4745, 5069, 8905, 10001, 13505, 25345, 35113, 50005, 65897, 130013, 175565, 329485, 370037, 650065, 1850185, 4810481, 24052405]

約数ペア:

[(1, 24052405), (5, 4810481), (13, 1850185), (37, 650065), (65, 370037), (73, 329485), (137, 175565), (185, 130013), (365, 65897), (481, 50005), (685, 35113), (949, 25345), (1781, 13505), (2405, 10001), (2701, 8905), (4745, 5069)]