224736005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{203381}}^1$

素因数の和:203416

約数の個数: 16

約数和(自身を含む): 307513584

約数和(自身を除く): 82777579

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 203381, 1016905, 2643953, 3457477, 13219765, 17287385, 44947201, 224736005]

約数ペア:

[(1, 224736005), (5, 44947201), (13, 17287385), (17, 13219765), (65, 3457477), (85, 2643953), (221, 1016905), (1105, 203381)]