49804902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131759}}^1$

素因数の和:131777

約数の個数: 32

約数和(自身を含む): 126489600

約数和(自身を除く): 76684698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 131759, 263518, 395277, 790554, 922313, 1185831, 1844626, 2371662, 2766939, 3557493, 5533878, 7114986, 8300817, 16601634, 24902451, 49804902]

約数ペア:

[(1, 49804902), (2, 24902451), (3, 16601634), (6, 8300817), (7, 7114986), (9, 5533878), (14, 3557493), (18, 2766939), (21, 2371662), (27, 1844626), (42, 1185831), (54, 922313), (63, 790554), (126, 395277), (189, 263518), (378, 131759)]