48990594

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 99608256

約数和(自身を除く): 50617662

約数列:

[1, 2, 3, 6, 131, 157, 262, 314, 393, 397, 471, 786, 794, 942, 1191, 2382, 20567, 41134, 52007, 61701, 62329, 104014, 123402, 124658, 156021, 186987, 312042, 373974, 8165099, 16330198, 24495297, 48990594]

約数ペア:

[(1, 48990594), (2, 24495297), (3, 16330198), (6, 8165099), (131, 373974), (157, 312042), (262, 186987), (314, 156021), (393, 124658), (397, 123402), (471, 104014), (786, 62329), (794, 61701), (942, 52007), (1191, 41134), (2382, 20567)]