47425924

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2697

約数の個数: 48

約数和(自身を含む): 104272000

約数和(自身を除く): 56846076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 2659, 4459, 5318, 8918, 10636, 17836, 18613, 34567, 37226, 69134, 74452, 130291, 138268, 241969, 260582, 483938, 521164, 912037, 967876, 1693783, 1824074, 3387566, 3648148, 6775132, 11856481, 23712962, 47425924]

約数ペア:

[(1, 47425924), (2, 23712962), (4, 11856481), (7, 6775132), (13, 3648148), (14, 3387566), (26, 1824074), (28, 1693783), (49, 967876), (52, 912037), (91, 521164), (98, 483938), (182, 260582), (196, 241969), (343, 138268), (364, 130291), (637, 74452), (686, 69134), (1274, 37226), (1372, 34567), (2548, 18613), (2659, 17836), (4459, 10636), (5318, 8918)]