26044865

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 39640320

約数和(自身を除く): 13595455

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 671, 1109, 2135, 3355, 4697, 5545, 7763, 12199, 23485, 38815, 60995, 67649, 85393, 338245, 426965, 473543, 744139, 2367715, 3720695, 5208973, 26044865]

約数ペア:

[(1, 26044865), (5, 5208973), (7, 3720695), (11, 2367715), (35, 744139), (55, 473543), (61, 426965), (77, 338245), (305, 85393), (385, 67649), (427, 60995), (671, 38815), (1109, 23485), (2135, 12199), (3355, 7763), (4697, 5545)]