55266335

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 13680865

約数列:

[1, 5, 31, 149, 155, 745, 2393, 4619, 11965, 23095, 74183, 356557, 370915, 1782785, 11053267, 55266335]

約数ペア:

[(1, 55266335), (5, 11053267), (31, 1782785), (149, 370915), (155, 356557), (745, 74183), (2393, 23095), (4619, 11965)]