50489730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:853

約数の個数: 80

約数和(自身を含む): 137579904

約数和(自身を除く): 87090174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 249, 270, 405, 415, 498, 747, 751, 810, 830, 1245, 1494, 1502, 2241, 2253, 2490, 3735, 3755, 4482, 4506, 6723, 6759, 7470, 7510, 11205, 11265, 13446, 13518, 20277, 22410, 22530, 33615, 33795, 40554, 60831, 62333, 67230, 67590, 101385, 121662, 124666, 186999, 202770, 304155, 311665, 373998, 560997, 608310, 623330, 934995, 1121994, 1682991, 1869990, 2804985, 3365982, 5048973, 5609970, 8414955, 10097946, 16829910, 25244865, 50489730]

約数ペア:

[(1, 50489730), (2, 25244865), (3, 16829910), (5, 10097946), (6, 8414955), (9, 5609970), (10, 5048973), (15, 3365982), (18, 2804985), (27, 1869990), (30, 1682991), (45, 1121994), (54, 934995), (81, 623330), (83, 608310), (90, 560997), (135, 373998), (162, 311665), (166, 304155), (249, 202770), (270, 186999), (405, 124666), (415, 121662), (498, 101385), (747, 67590), (751, 67230), (810, 62333), (830, 60831), (1245, 40554), (1494, 33795), (1502, 33615), (2241, 22530), (2253, 22410), (2490, 20277), (3735, 13518), (3755, 13446), (4482, 11265), (4506, 11205), (6723, 7510), (6759, 7470)]