54909078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5087}}^1$

素因数の和:5356

約数の個数: 32

約数和(自身を含む): 126019584

約数和(自身を除く): 71110506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5087, 5397, 10174, 10794, 15261, 30522, 35609, 71218, 106827, 213654, 1307359, 2614718, 3922077, 7844154, 9151513, 18303026, 27454539, 54909078]

約数ペア:

[(1, 54909078), (2, 27454539), (3, 18303026), (6, 9151513), (7, 7844154), (14, 3922077), (21, 2614718), (42, 1307359), (257, 213654), (514, 106827), (771, 71218), (1542, 35609), (1799, 30522), (3598, 15261), (5087, 10794), (5397, 10174)]