53402085

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11987}}^1$

素因数の和:12015

約数の個数: 40

約数和(自身を含む): 104439456

約数和(自身を除く): 51037371

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 11987, 35961, 59935, 107883, 131857, 179805, 323649, 395571, 539415, 659285, 970947, 1186713, 1618245, 1977855, 3560139, 4854735, 5933565, 10680417, 17800695, 53402085]

約数ペア:

[(1, 53402085), (3, 17800695), (5, 10680417), (9, 5933565), (11, 4854735), (15, 3560139), (27, 1977855), (33, 1618245), (45, 1186713), (55, 970947), (81, 659285), (99, 539415), (135, 395571), (165, 323649), (297, 179805), (405, 131857), (495, 107883), (891, 59935), (1485, 35961), (4455, 11987)]