53469507

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2683}}^1$

素因数の和:2779

約数の個数: 32

約数和(自身を含む): 88979968

約数和(自身を除く): 35510461

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2683, 2847, 6643, 8049, 18781, 19929, 34879, 56343, 104637, 195859, 244153, 587577, 732459, 1371013, 2546167, 4113039, 7638501, 17823169, 53469507]

約数ペア:

[(1, 53469507), (3, 17823169), (7, 7638501), (13, 4113039), (21, 2546167), (39, 1371013), (73, 732459), (91, 587577), (219, 244153), (273, 195859), (511, 104637), (949, 56343), (1533, 34879), (2683, 19929), (2847, 18781), (6643, 8049)]