49513005

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12647}}^1$

素因数の和:12690

約数の個数: 32

約数和(自身を含む): 91065600

約数和(自身を除く): 41552595

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 12647, 37941, 63235, 113823, 189705, 341469, 366763, 569115, 1100289, 1707345, 1833815, 3300867, 5501445, 9902601, 16504335, 49513005]

約数ペア:

[(1, 49513005), (3, 16504335), (5, 9902601), (9, 5501445), (15, 3300867), (27, 1833815), (29, 1707345), (45, 1100289), (87, 569115), (135, 366763), (145, 341469), (261, 189705), (435, 113823), (783, 63235), (1305, 37941), (3915, 12647)]