5501749246

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{134999}}^1$

素因数の和:135120

約数の個数: 32

約数和(自身を含む): 9797760000

約数和(自身を除く): 4296010754

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 994, 2911, 5822, 20377, 40754, 134999, 269998, 944993, 1889986, 5534959, 9584929, 11069918, 19169858, 38744713, 67094503, 77489426, 134189006, 392982089, 785964178, 2750874623, 5501749246]

約数ペア:

[(1, 5501749246), (2, 2750874623), (7, 785964178), (14, 392982089), (41, 134189006), (71, 77489426), (82, 67094503), (142, 38744713), (287, 19169858), (497, 11069918), (574, 9584929), (994, 5534959), (2911, 1889986), (5822, 944993), (20377, 269998), (40754, 134999)]