10506145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 14676480

約数和(自身を除く): 4170335

約数列:

[1, 5, 13, 19, 47, 65, 95, 181, 235, 247, 611, 893, 905, 1235, 2353, 3055, 3439, 4465, 8507, 11609, 11765, 17195, 42535, 44707, 58045, 110591, 161633, 223535, 552955, 808165, 2101229, 10506145]

約数ペア:

[(1, 10506145), (5, 2101229), (13, 808165), (19, 552955), (47, 223535), (65, 161633), (95, 110591), (181, 58045), (235, 44707), (247, 42535), (611, 17195), (893, 11765), (905, 11609), (1235, 8507), (2353, 4465), (3055, 3439)]