25626315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{919}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 48487680

約数和(自身を除く): 22861365

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 507, 715, 845, 919, 1859, 2145, 2535, 2757, 4595, 5577, 9295, 10109, 11947, 13785, 27885, 30327, 35841, 50545, 59735, 131417, 151635, 155311, 179205, 394251, 465933, 657085, 776555, 1708421, 1971255, 2329665, 5125263, 8542105, 25626315]

約数ペア:

[(1, 25626315), (3, 8542105), (5, 5125263), (11, 2329665), (13, 1971255), (15, 1708421), (33, 776555), (39, 657085), (55, 465933), (65, 394251), (143, 179205), (165, 155311), (169, 151635), (195, 131417), (429, 59735), (507, 50545), (715, 35841), (845, 30327), (919, 27885), (1859, 13785), (2145, 11947), (2535, 10109), (2757, 9295), (4595, 5577)]