25850754

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 59510880

約数和(自身を除く): 33660126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 577, 786, 1154, 1179, 1731, 2358, 2489, 3462, 4978, 5193, 7467, 10386, 10963, 14934, 21926, 22401, 32889, 44802, 65778, 75587, 98667, 151174, 197334, 226761, 453522, 680283, 1360566, 1436153, 2872306, 4308459, 8616918, 12925377, 25850754]

約数ペア:

[(1, 25850754), (2, 12925377), (3, 8616918), (6, 4308459), (9, 2872306), (18, 1436153), (19, 1360566), (38, 680283), (57, 453522), (114, 226761), (131, 197334), (171, 151174), (262, 98667), (342, 75587), (393, 65778), (577, 44802), (786, 32889), (1154, 22401), (1179, 21926), (1731, 14934), (2358, 10963), (2489, 10386), (3462, 7467), (4978, 5193)]