28526245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5347}}^1$

素因数の和:5460

約数の個数: 16

約数和(自身を含む): 37735488

約数和(自身を除く): 9209243

約数列:

[1, 5, 11, 55, 97, 485, 1067, 5335, 5347, 26735, 58817, 294085, 518659, 2593295, 5705249, 28526245]

約数ペア:

[(1, 28526245), (5, 5705249), (11, 2593295), (55, 518659), (97, 294085), (485, 58817), (1067, 26735), (5335, 5347)]