55854095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 83607552

約数和(自身を除く): 27753457

約数列:

[1, 5, 11, 17, 31, 41, 47, 55, 85, 155, 187, 205, 235, 341, 451, 517, 527, 697, 799, 935, 1271, 1457, 1705, 1927, 2255, 2585, 2635, 3485, 3995, 5797, 6355, 7285, 7667, 8789, 9635, 13981, 16027, 21197, 21607, 24769, 28985, 32759, 38335, 43945, 59737, 69905, 80135, 105985, 108035, 123845, 163795, 237677, 272459, 298685, 360349, 657107, 1015529, 1188385, 1362295, 1801745, 3285535, 5077645, 11170819, 55854095]

約数ペア:

[(1, 55854095), (5, 11170819), (11, 5077645), (17, 3285535), (31, 1801745), (41, 1362295), (47, 1188385), (55, 1015529), (85, 657107), (155, 360349), (187, 298685), (205, 272459), (235, 237677), (341, 163795), (451, 123845), (517, 108035), (527, 105985), (697, 80135), (799, 69905), (935, 59737), (1271, 43945), (1457, 38335), (1705, 32759), (1927, 28985), (2255, 24769), (2585, 21607), (2635, 21197), (3485, 16027), (3995, 13981), (5797, 9635), (6355, 8789), (7285, 7667)]