53532843

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 90588960

約数和(自身を除く): 37056117

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 109, 147, 257, 273, 327, 637, 763, 771, 1417, 1799, 1911, 2289, 3341, 4251, 5341, 5397, 9919, 10023, 12593, 16023, 23387, 28013, 29757, 37779, 69433, 70161, 84039, 163709, 196091, 208299, 364169, 491127, 588273, 1092507, 1372637, 2549183, 4117911, 7647549, 17844281, 53532843]

約数ペア:

[(1, 53532843), (3, 17844281), (7, 7647549), (13, 4117911), (21, 2549183), (39, 1372637), (49, 1092507), (91, 588273), (109, 491127), (147, 364169), (257, 208299), (273, 196091), (327, 163709), (637, 84039), (763, 70161), (771, 69433), (1417, 37779), (1799, 29757), (1911, 28013), (2289, 23387), (3341, 16023), (4251, 12593), (5341, 10023), (5397, 9919)]