56401329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^2$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 80775520

約数和(自身を除く): 24374191

約数列:

[1, 3, 19, 57, 97, 101, 291, 303, 1843, 1919, 5529, 5757, 9797, 10201, 29391, 30603, 186143, 193819, 558429, 581457, 989497, 2968491, 18800443, 56401329]

約数ペア:

[(1, 56401329), (3, 18800443), (19, 2968491), (57, 989497), (97, 581457), (101, 558429), (291, 193819), (303, 186143), (1843, 30603), (1919, 29391), (5529, 10201), (5757, 9797)]