49804972

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 105011200

約数和(自身を除く): 55206228

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1171, 1372, 1519, 2342, 3038, 4684, 6076, 8197, 10633, 16394, 21266, 32788, 36301, 42532, 57379, 72602, 114758, 145204, 229516, 254107, 401653, 508214, 803306, 1016428, 1606612, 1778749, 3557498, 7114996, 12451243, 24902486, 49804972]

約数ペア:

[(1, 49804972), (2, 24902486), (4, 12451243), (7, 7114996), (14, 3557498), (28, 1778749), (31, 1606612), (49, 1016428), (62, 803306), (98, 508214), (124, 401653), (196, 254107), (217, 229516), (343, 145204), (434, 114758), (686, 72602), (868, 57379), (1171, 42532), (1372, 36301), (1519, 32788), (2342, 21266), (3038, 16394), (4684, 10633), (6076, 8197)]