48222916

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 99090432

約数和(自身を除く): 50867516

約数列:

[1, 2, 4, 7, 14, 28, 71, 127, 142, 191, 254, 284, 382, 497, 508, 764, 889, 994, 1337, 1778, 1988, 2674, 3556, 5348, 9017, 13561, 18034, 24257, 27122, 36068, 48514, 54244, 63119, 94927, 97028, 126238, 169799, 189854, 252476, 339598, 379708, 679196, 1722247, 3444494, 6888988, 12055729, 24111458, 48222916]

約数ペア:

[(1, 48222916), (2, 24111458), (4, 12055729), (7, 6888988), (14, 3444494), (28, 1722247), (71, 679196), (127, 379708), (142, 339598), (191, 252476), (254, 189854), (284, 169799), (382, 126238), (497, 97028), (508, 94927), (764, 63119), (889, 54244), (994, 48514), (1337, 36068), (1778, 27122), (1988, 24257), (2674, 18034), (3556, 13561), (5348, 9017)]