50019255

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2629

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 54490185

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 99, 117, 135, 143, 165, 195, 297, 351, 429, 495, 585, 715, 1287, 1485, 1755, 2145, 2591, 3861, 6435, 7773, 12955, 19305, 23319, 28501, 33683, 38865, 69957, 85503, 101049, 116595, 142505, 168415, 256509, 303147, 349785, 370513, 427515, 505245, 769527, 909441, 1111539, 1282545, 1515735, 1852565, 3334617, 3847635, 4547205, 5557695, 10003851, 16673085, 50019255]

約数ペア:

[(1, 50019255), (3, 16673085), (5, 10003851), (9, 5557695), (11, 4547205), (13, 3847635), (15, 3334617), (27, 1852565), (33, 1515735), (39, 1282545), (45, 1111539), (55, 909441), (65, 769527), (99, 505245), (117, 427515), (135, 370513), (143, 349785), (165, 303147), (195, 256509), (297, 168415), (351, 142505), (429, 116595), (495, 101049), (585, 85503), (715, 69957), (1287, 38865), (1485, 33683), (1755, 28501), (2145, 23319), (2591, 19305), (3861, 12955), (6435, 7773)]