48893218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{24971}}^1$

素因数の和:25073

約数の個数: 16

約数和(自身を含む): 80909280

約数和(自身を除く): 32016062

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 24971, 49942, 274681, 549362, 2222419, 4444838, 24446609, 48893218]

約数ペア:

[(1, 48893218), (2, 24446609), (11, 4444838), (22, 2222419), (89, 549362), (178, 274681), (979, 49942), (1958, 24971)]