5200471874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{6701}}^1$

素因数の和:8306

約数の個数: 32

約数和(自身を含む): 8849856960

約数和(自身を除く): 3649385086

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1571, 3142, 6701, 13402, 20423, 29849, 40846, 59698, 87113, 127319, 174226, 254638, 388037, 776074, 1655147, 3310294, 10527271, 21054542, 136854523, 200018149, 273709046, 400036298, 2600235937, 5200471874]

約数ペア:

[(1, 5200471874), (2, 2600235937), (13, 400036298), (19, 273709046), (26, 200018149), (38, 136854523), (247, 21054542), (494, 10527271), (1571, 3310294), (3142, 1655147), (6701, 776074), (13402, 388037), (20423, 254638), (29849, 174226), (40846, 127319), (59698, 87113)]