48388455

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1579}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 86457600

約数和(自身を除く): 38069145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 1579, 2043, 3405, 4737, 6129, 7895, 10215, 14211, 23685, 30645, 42633, 71055, 213165, 358433, 1075299, 1792165, 3225897, 5376495, 9677691, 16129485, 48388455]

約数ペア:

[(1, 48388455), (3, 16129485), (5, 9677691), (9, 5376495), (15, 3225897), (27, 1792165), (45, 1075299), (135, 358433), (227, 213165), (681, 71055), (1135, 42633), (1579, 30645), (2043, 23685), (3405, 14211), (4737, 10215), (6129, 7895)]