52495352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72109}}^1$

素因数の和:72135

約数の個数: 32

約数和(自身を含む): 121144800

約数和(自身を除く): 68649448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 72109, 144218, 288436, 504763, 576872, 937417, 1009526, 1874834, 2019052, 3749668, 4038104, 6561919, 7499336, 13123838, 26247676, 52495352]

約数ペア:

[(1, 52495352), (2, 26247676), (4, 13123838), (7, 7499336), (8, 6561919), (13, 4038104), (14, 3749668), (26, 2019052), (28, 1874834), (52, 1009526), (56, 937417), (91, 576872), (104, 504763), (182, 288436), (364, 144218), (728, 72109)]