25459332

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 61992000

約数和(自身を除く): 36532668

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 149, 174, 298, 348, 447, 491, 596, 894, 982, 1473, 1788, 1964, 2946, 4321, 5892, 8642, 12963, 14239, 17284, 25926, 28478, 42717, 51852, 56956, 73159, 85434, 146318, 170868, 219477, 292636, 438954, 877908, 2121611, 4243222, 6364833, 8486444, 12729666, 25459332]

約数ペア:

[(1, 25459332), (2, 12729666), (3, 8486444), (4, 6364833), (6, 4243222), (12, 2121611), (29, 877908), (58, 438954), (87, 292636), (116, 219477), (149, 170868), (174, 146318), (298, 85434), (348, 73159), (447, 56956), (491, 51852), (596, 42717), (894, 28478), (982, 25926), (1473, 17284), (1788, 14239), (1964, 12963), (2946, 8642), (4321, 5892)]