49112325

素因数分解:

$3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 60

約数和(自身を含む): 92424640

約数和(自身を除く): 43312315

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 79, 81, 135, 225, 237, 307, 395, 405, 675, 711, 921, 1185, 1535, 1975, 2025, 2133, 2763, 3555, 4605, 5925, 6399, 7675, 8289, 10665, 13815, 17775, 23025, 24253, 24867, 31995, 41445, 53325, 69075, 72759, 121265, 124335, 159975, 207225, 218277, 363795, 606325, 621675, 654831, 1091385, 1818975, 1964493, 3274155, 5456925, 9822465, 16370775, 49112325]

約数ペア:

[(1, 49112325), (3, 16370775), (5, 9822465), (9, 5456925), (15, 3274155), (25, 1964493), (27, 1818975), (45, 1091385), (75, 654831), (79, 621675), (81, 606325), (135, 363795), (225, 218277), (237, 207225), (307, 159975), (395, 124335), (405, 121265), (675, 72759), (711, 69075), (921, 53325), (1185, 41445), (1535, 31995), (1975, 24867), (2025, 24253), (2133, 23025), (2763, 17775), (3555, 13815), (4605, 10665), (5925, 8289), (6399, 7675)]