48464590

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 88897536

約数和(自身を除く): 40432946

約数列:

[1, 2, 5, 10, 103, 206, 211, 223, 422, 446, 515, 1030, 1055, 1115, 2110, 2230, 21733, 22969, 43466, 45938, 47053, 94106, 108665, 114845, 217330, 229690, 235265, 470530, 4846459, 9692918, 24232295, 48464590]

約数ペア:

[(1, 48464590), (2, 24232295), (5, 9692918), (10, 4846459), (103, 470530), (206, 235265), (211, 229690), (223, 217330), (422, 114845), (446, 108665), (515, 94106), (1030, 47053), (1055, 45938), (1115, 43466), (2110, 22969), (2230, 21733)]