5565195

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 10632960

約数和(自身を除く): 5067765

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 283, 285, 345, 437, 849, 855, 1035, 1311, 1415, 2185, 2547, 3933, 4245, 5377, 6509, 6555, 12735, 16131, 19527, 19665, 26885, 32545, 48393, 58581, 80655, 97635, 123671, 241965, 292905, 371013, 618355, 1113039, 1855065, 5565195]

約数ペア:

[(1, 5565195), (3, 1855065), (5, 1113039), (9, 618355), (15, 371013), (19, 292905), (23, 241965), (45, 123671), (57, 97635), (69, 80655), (95, 58581), (115, 48393), (171, 32545), (207, 26885), (283, 19665), (285, 19527), (345, 16131), (437, 12735), (849, 6555), (855, 6509), (1035, 5377), (1311, 4245), (1415, 3933), (2185, 2547)]