25839464

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 58328100

約数和(自身を除く): 32488636

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2273, 2842, 4546, 5684, 9092, 11368, 15911, 18184, 31822, 63644, 65917, 111377, 127288, 131834, 222754, 263668, 445508, 461419, 527336, 891016, 922838, 1845676, 3229933, 3691352, 6459866, 12919732, 25839464]

約数ペア:

[(1, 25839464), (2, 12919732), (4, 6459866), (7, 3691352), (8, 3229933), (14, 1845676), (28, 922838), (29, 891016), (49, 527336), (56, 461419), (58, 445508), (98, 263668), (116, 222754), (196, 131834), (203, 127288), (232, 111377), (392, 65917), (406, 63644), (812, 31822), (1421, 18184), (1624, 15911), (2273, 11368), (2842, 9092), (4546, 5684)]