85225264

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{90281}}^1$

素因数の和:90348

約数の個数: 20

約数和(自身を含む): 167924520

約数和(自身を除く): 82699256

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 90281, 180562, 361124, 722248, 1444496, 5326579, 10653158, 21306316, 42612632, 85225264]

約数ペア:

[(1, 85225264), (2, 42612632), (4, 21306316), (8, 10653158), (16, 5326579), (59, 1444496), (118, 722248), (236, 361124), (472, 180562), (944, 90281)]