48457240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93187}}^1$

素因数の和:93211

約数の個数: 32

約数和(自身を含む): 117416880

約数和(自身を除く): 68959640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 93187, 186374, 372748, 465935, 745496, 931870, 1211431, 1863740, 2422862, 3727480, 4845724, 6057155, 9691448, 12114310, 24228620, 48457240]

約数ペア:

[(1, 48457240), (2, 24228620), (4, 12114310), (5, 9691448), (8, 6057155), (10, 4845724), (13, 3727480), (20, 2422862), (26, 1863740), (40, 1211431), (52, 931870), (65, 745496), (104, 465935), (130, 372748), (260, 186374), (520, 93187)]