50886225

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1968

約数の個数: 60

約数和(自身を含む): 101562076

約数和(自身を除く): 50675851

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 585, 675, 975, 1053, 1755, 1933, 2025, 2925, 5265, 5799, 8775, 9665, 17397, 25129, 26325, 28995, 48325, 52191, 75387, 86985, 125645, 144975, 156573, 226161, 260955, 376935, 434925, 628225, 678483, 782865, 1130805, 1304775, 1884675, 2035449, 3392415, 3914325, 5654025, 10177245, 16962075, 50886225]

約数ペア:

[(1, 50886225), (3, 16962075), (5, 10177245), (9, 5654025), (13, 3914325), (15, 3392415), (25, 2035449), (27, 1884675), (39, 1304775), (45, 1130805), (65, 782865), (75, 678483), (81, 628225), (117, 434925), (135, 376935), (195, 260955), (225, 226161), (325, 156573), (351, 144975), (405, 125645), (585, 86985), (675, 75387), (975, 52191), (1053, 48325), (1755, 28995), (1933, 26325), (2025, 25129), (2925, 17397), (5265, 9665), (5799, 8775)]