49761405

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4441}}^1$

素因数の和:4538

約数の個数: 32

約数和(自身を含む): 89550720

約数和(自身を除く): 39789315

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 4441, 11205, 13323, 22205, 39969, 66615, 119907, 199845, 368603, 599535, 1105809, 1843015, 3317427, 5529045, 9952281, 16587135, 49761405]

約数ペア:

[(1, 49761405), (3, 16587135), (5, 9952281), (9, 5529045), (15, 3317427), (27, 1843015), (45, 1105809), (83, 599535), (135, 368603), (249, 199845), (415, 119907), (747, 66615), (1245, 39969), (2241, 22205), (3735, 13323), (4441, 11205)]