22318213105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{5309}}^1$

素因数の和:5506

約数の個数: 48

約数和(自身を含む): 30152431440

約数和(自身を除く): 7834218335

約数列:

[1, 5, 17, 19, 85, 95, 137, 323, 361, 685, 1615, 1805, 2329, 2603, 5309, 6137, 11645, 13015, 26545, 30685, 44251, 49457, 90253, 100871, 221255, 247285, 451265, 504355, 727333, 840769, 1714807, 1916549, 3636665, 4203845, 8574035, 9582745, 12364661, 13819327, 32581333, 61823305, 69096635, 162906665, 234928559, 262567213, 1174642795, 1312836065, 4463642621, 22318213105]

約数ペア:

[(1, 22318213105), (5, 4463642621), (17, 1312836065), (19, 1174642795), (85, 262567213), (95, 234928559), (137, 162906665), (323, 69096635), (361, 61823305), (685, 32581333), (1615, 13819327), (1805, 12364661), (2329, 9582745), (2603, 8574035), (5309, 4203845), (6137, 3636665), (11645, 1916549), (13015, 1714807), (26545, 840769), (30685, 727333), (44251, 504355), (49457, 451265), (90253, 247285), (100871, 221255)]