41387885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 62353152

約数和(自身を除く): 20965267

約数列:

[1, 5, 7, 11, 35, 55, 77, 193, 385, 557, 965, 1351, 2123, 2785, 3899, 6127, 6755, 10615, 14861, 19495, 30635, 42889, 74305, 107501, 214445, 537505, 752507, 1182511, 3762535, 5912555, 8277577, 41387885]

約数ペア:

[(1, 41387885), (5, 8277577), (7, 5912555), (11, 3762535), (35, 1182511), (55, 752507), (77, 537505), (193, 214445), (385, 107501), (557, 74305), (965, 42889), (1351, 30635), (2123, 19495), (2785, 14861), (3899, 10615), (6127, 6755)]