48659793

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25463}}^1$

素因数の和:25493

約数の個数: 24

約数和(自身を含む): 81281088

約数和(自身を除く): 32621295

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 25463, 76389, 178241, 331019, 534723, 993057, 1247687, 2317133, 3743061, 6951399, 16219931, 48659793]

約数ペア:

[(1, 48659793), (3, 16219931), (7, 6951399), (13, 3743061), (21, 2317133), (39, 1247687), (49, 993057), (91, 534723), (147, 331019), (273, 178241), (637, 76389), (1911, 25463)]