53721542

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{10343}}^1$

素因数の和:10412

約数の個数: 24

約数和(自身を含む): 95516496

約数和(自身を除く): 41794954

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 10343, 20686, 72401, 144802, 506807, 548179, 1013614, 1096358, 3837253, 7674506, 26860771, 53721542]

約数ペア:

[(1, 53721542), (2, 26860771), (7, 7674506), (14, 3837253), (49, 1096358), (53, 1013614), (98, 548179), (106, 506807), (371, 144802), (742, 72401), (2597, 20686), (5194, 10343)]