53943435

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4425

約数の個数: 64

約数和(自身を含む): 118056960

約数和(自身を除く): 64113525

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2457, 4095, 4391, 12285, 13173, 21955, 30737, 39519, 57083, 65865, 92211, 118557, 153685, 171249, 197595, 276633, 285415, 399581, 461055, 513747, 592785, 829899, 856245, 1198743, 1383165, 1541241, 1997905, 2568735, 3596229, 4149495, 5993715, 7706205, 10788687, 17981145, 53943435]

約数ペア:

[(1, 53943435), (3, 17981145), (5, 10788687), (7, 7706205), (9, 5993715), (13, 4149495), (15, 3596229), (21, 2568735), (27, 1997905), (35, 1541241), (39, 1383165), (45, 1198743), (63, 856245), (65, 829899), (91, 592785), (105, 513747), (117, 461055), (135, 399581), (189, 285415), (195, 276633), (273, 197595), (315, 171249), (351, 153685), (455, 118557), (585, 92211), (819, 65865), (945, 57083), (1365, 39519), (1755, 30737), (2457, 21955), (4095, 13173), (4391, 12285)]