25608839274

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{278363}}^1$

素因数の和:278659

約数の個数: 48

約数和(自身を含む): 58623458400

約数和(自身を除く): 33014619126

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 269, 342, 538, 807, 1614, 2421, 4842, 5111, 10222, 15333, 30666, 45999, 91998, 278363, 556726, 835089, 1670178, 2505267, 5010534, 5288897, 10577794, 15866691, 31733382, 47600073, 74879647, 95200146, 149759294, 224638941, 449277882, 673916823, 1347833646, 1422713293, 2845426586, 4268139879, 8536279758, 12804419637, 25608839274]

約数ペア:

[(1, 25608839274), (2, 12804419637), (3, 8536279758), (6, 4268139879), (9, 2845426586), (18, 1422713293), (19, 1347833646), (38, 673916823), (57, 449277882), (114, 224638941), (171, 149759294), (269, 95200146), (342, 74879647), (538, 47600073), (807, 31733382), (1614, 15866691), (2421, 10577794), (4842, 5288897), (5111, 5010534), (10222, 2505267), (15333, 1670178), (30666, 835089), (45999, 556726), (91998, 278363)]