53266005

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 105055104

約数和(自身を除く): 51789099

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 67, 81, 117, 135, 151, 195, 201, 335, 351, 405, 453, 585, 603, 755, 871, 1005, 1053, 1359, 1755, 1809, 1963, 2265, 2613, 3015, 4077, 4355, 5265, 5427, 5889, 6795, 7839, 9045, 9815, 10117, 12231, 13065, 17667, 20385, 23517, 27135, 29445, 30351, 39195, 50585, 53001, 61155, 70551, 88335, 91053, 117585, 131521, 151755, 159003, 265005, 273159, 352755, 394563, 455265, 657605, 795015, 819477, 1183689, 1365795, 1972815, 3551067, 4097385, 5918445, 10653201, 17755335, 53266005]

約数ペア:

[(1, 53266005), (3, 17755335), (5, 10653201), (9, 5918445), (13, 4097385), (15, 3551067), (27, 1972815), (39, 1365795), (45, 1183689), (65, 819477), (67, 795015), (81, 657605), (117, 455265), (135, 394563), (151, 352755), (195, 273159), (201, 265005), (335, 159003), (351, 151755), (405, 131521), (453, 117585), (585, 91053), (603, 88335), (755, 70551), (871, 61155), (1005, 53001), (1053, 50585), (1359, 39195), (1755, 30351), (1809, 29445), (1963, 27135), (2265, 23517), (2613, 20385), (3015, 17667), (4077, 13065), (4355, 12231), (5265, 10117), (5427, 9815), (5889, 9045), (6795, 7839)]