49049924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 108573696

約数和(自身を除く): 59523772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 2243, 3124, 4486, 5467, 8972, 10934, 15701, 21868, 24673, 31402, 49346, 62804, 98692, 159253, 172711, 318506, 345422, 637012, 690844, 1114771, 1751783, 2229542, 3503566, 4459084, 7007132, 12262481, 24524962, 49049924]

約数ペア:

[(1, 49049924), (2, 24524962), (4, 12262481), (7, 7007132), (11, 4459084), (14, 3503566), (22, 2229542), (28, 1751783), (44, 1114771), (71, 690844), (77, 637012), (142, 345422), (154, 318506), (284, 172711), (308, 159253), (497, 98692), (781, 62804), (994, 49346), (1562, 31402), (1988, 24673), (2243, 21868), (3124, 15701), (4486, 10934), (5467, 8972)]