10127770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 18860688

約数和(自身を除く): 8732918

約数列:

[1, 2, 5, 10, 53, 97, 106, 194, 197, 265, 394, 485, 530, 970, 985, 1970, 5141, 10282, 10441, 19109, 20882, 25705, 38218, 51410, 52205, 95545, 104410, 191090, 1012777, 2025554, 5063885, 10127770]

約数ペア:

[(1, 10127770), (2, 5063885), (5, 2025554), (10, 1012777), (53, 191090), (97, 104410), (106, 95545), (194, 52205), (197, 51410), (265, 38218), (394, 25705), (485, 20882), (530, 19109), (970, 10441), (985, 10282), (1970, 5141)]