53726715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 115015680

約数和(自身を除く): 61288965

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 79, 85, 105, 119, 127, 153, 237, 255, 315, 357, 381, 395, 553, 595, 635, 711, 765, 889, 1071, 1143, 1185, 1343, 1659, 1785, 1905, 2159, 2667, 2765, 3555, 4029, 4445, 4977, 5355, 5715, 6477, 6715, 8001, 8295, 9401, 10033, 10795, 12087, 13335, 15113, 19431, 20145, 24885, 28203, 30099, 32385, 40005, 45339, 47005, 50165, 60435, 70231, 75565, 84609, 90297, 97155, 136017, 141015, 150495, 170561, 210693, 226695, 351155, 423045, 451485, 511683, 632079, 680085, 852805, 1053465, 1193927, 1535049, 2558415, 3160395, 3581781, 5969635, 7675245, 10745343, 17908905, 53726715]

約数ペア:

[(1, 53726715), (3, 17908905), (5, 10745343), (7, 7675245), (9, 5969635), (15, 3581781), (17, 3160395), (21, 2558415), (35, 1535049), (45, 1193927), (51, 1053465), (63, 852805), (79, 680085), (85, 632079), (105, 511683), (119, 451485), (127, 423045), (153, 351155), (237, 226695), (255, 210693), (315, 170561), (357, 150495), (381, 141015), (395, 136017), (553, 97155), (595, 90297), (635, 84609), (711, 75565), (765, 70231), (889, 60435), (1071, 50165), (1143, 47005), (1185, 45339), (1343, 40005), (1659, 32385), (1785, 30099), (1905, 28203), (2159, 24885), (2667, 20145), (2765, 19431), (3555, 15113), (4029, 13335), (4445, 12087), (4977, 10795), (5355, 10033), (5715, 9401), (6477, 8295), (6715, 8001)]