24605205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2053}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 42591744

約数和(自身を除く): 17986539

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2053, 2397, 3995, 6159, 10265, 11985, 30795, 34901, 96491, 104703, 174505, 289473, 482455, 523515, 1447365, 1640347, 4921041, 8201735, 24605205]

約数ペア:

[(1, 24605205), (3, 8201735), (5, 4921041), (15, 1640347), (17, 1447365), (47, 523515), (51, 482455), (85, 289473), (141, 174505), (235, 104703), (255, 96491), (705, 34901), (799, 30795), (2053, 11985), (2397, 10265), (3995, 6159)]