50550237

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 78222144

約数和(自身を除く): 27671907

約数列:

[1, 3, 9, 27, 73, 81, 83, 103, 219, 249, 309, 657, 747, 927, 1971, 2241, 2781, 5913, 6059, 6723, 7519, 8343, 8549, 18177, 22557, 25647, 54531, 67671, 76941, 163593, 203013, 230823, 490779, 609039, 624077, 692469, 1872231, 5616693, 16850079, 50550237]

約数ペア:

[(1, 50550237), (3, 16850079), (9, 5616693), (27, 1872231), (73, 692469), (81, 624077), (83, 609039), (103, 490779), (219, 230823), (249, 203013), (309, 163593), (657, 76941), (747, 67671), (927, 54531), (1971, 25647), (2241, 22557), (2781, 18177), (5913, 8549), (6059, 8343), (6723, 7519)]