54866955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25579}}^1$

素因数の和:25611

約数の個数: 32

約数和(自身を含む): 103138560

約数和(自身を除く): 48271605

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 25579, 76737, 127895, 281369, 332527, 383685, 844107, 997581, 1406845, 1662635, 3657797, 4220535, 4987905, 10973391, 18288985, 54866955]

約数ペア:

[(1, 54866955), (3, 18288985), (5, 10973391), (11, 4987905), (13, 4220535), (15, 3657797), (33, 1662635), (39, 1406845), (55, 997581), (65, 844107), (143, 383685), (165, 332527), (195, 281369), (429, 127895), (715, 76737), (2145, 25579)]