5370980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15797}}^1$

素因数の和:15823

約数の個数: 24

約数和(自身を含む): 11943288

約数和(自身を除く): 6572308

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15797, 31594, 63188, 78985, 157970, 268549, 315940, 537098, 1074196, 1342745, 2685490, 5370980]

約数ペア:

[(1, 5370980), (2, 2685490), (4, 1342745), (5, 1074196), (10, 537098), (17, 315940), (20, 268549), (34, 157970), (68, 78985), (85, 63188), (170, 31594), (340, 15797)]