54544581

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 100488960

約数和(自身を除く): 45944379

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 91, 109, 117, 141, 169, 273, 327, 329, 423, 507, 611, 763, 819, 981, 987, 1183, 1417, 1521, 1833, 2289, 2961, 3549, 4251, 4277, 5123, 5499, 6867, 7943, 9919, 10647, 12753, 12831, 15369, 18421, 23829, 29757, 35861, 38493, 46107, 55263, 55601, 66599, 71487, 89271, 107583, 128947, 165789, 166803, 199797, 322749, 386841, 466193, 500409, 599391, 865787, 1160523, 1398579, 2597361, 4195737, 6060509, 7792083, 18181527, 54544581]

約数ペア:

[(1, 54544581), (3, 18181527), (7, 7792083), (9, 6060509), (13, 4195737), (21, 2597361), (39, 1398579), (47, 1160523), (63, 865787), (91, 599391), (109, 500409), (117, 466193), (141, 386841), (169, 322749), (273, 199797), (327, 166803), (329, 165789), (423, 128947), (507, 107583), (611, 89271), (763, 71487), (819, 66599), (981, 55601), (987, 55263), (1183, 46107), (1417, 38493), (1521, 35861), (1833, 29757), (2289, 23829), (2961, 18421), (3549, 15369), (4251, 12831), (4277, 12753), (5123, 10647), (5499, 9919), (6867, 7943)]