51545822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 84067200

約数和(自身を除く): 32521378

約数列:

[1, 2, 19, 38, 59, 83, 118, 166, 277, 554, 1121, 1577, 2242, 3154, 4897, 5263, 9794, 10526, 16343, 22991, 32686, 45982, 93043, 186086, 310517, 436829, 621034, 873658, 1356469, 2712938, 25772911, 51545822]

約数ペア:

[(1, 51545822), (2, 25772911), (19, 2712938), (38, 1356469), (59, 873658), (83, 621034), (118, 436829), (166, 310517), (277, 186086), (554, 93043), (1121, 45982), (1577, 32686), (2242, 22991), (3154, 16343), (4897, 10526), (5263, 9794)]