226714495

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 316141056

約数和(自身を除く): 89426561

約数列:

[1, 5, 7, 35, 131, 197, 251, 655, 917, 985, 1255, 1379, 1757, 4585, 6895, 8785, 25807, 32881, 49447, 129035, 164405, 180649, 230167, 247235, 346129, 903245, 1150835, 1730645, 6477557, 32387785, 45342899, 226714495]

約数ペア:

[(1, 226714495), (5, 45342899), (7, 32387785), (35, 6477557), (131, 1730645), (197, 1150835), (251, 903245), (655, 346129), (917, 247235), (985, 230167), (1255, 180649), (1379, 164405), (1757, 129035), (4585, 49447), (6895, 32881), (8785, 25807)]