72053575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{547}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 97850880

約数和(自身を除く): 25797305

約数列:

[1, 5, 11, 25, 55, 275, 479, 547, 2395, 2735, 5269, 6017, 11975, 13675, 26345, 30085, 131725, 150425, 262013, 1310065, 2882143, 6550325, 14410715, 72053575]

約数ペア:

[(1, 72053575), (5, 14410715), (11, 6550325), (25, 2882143), (55, 1310065), (275, 262013), (479, 150425), (547, 131725), (2395, 30085), (2735, 26345), (5269, 13675), (6017, 11975)]