48896956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7229}}^1$

素因数の和:7341

約数の個数: 24

約数和(自身を含む): 91098000

約数和(自身を除く): 42201044

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 7229, 14458, 28916, 137351, 274702, 549404, 643381, 1286762, 2573524, 12224239, 24448478, 48896956]

約数ペア:

[(1, 48896956), (2, 24448478), (4, 12224239), (19, 2573524), (38, 1286762), (76, 643381), (89, 549404), (178, 274702), (356, 137351), (1691, 28916), (3382, 14458), (6764, 7229)]