49965734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{977}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 92667456

約数和(自身を除く): 42701722

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 977, 1954, 1967, 3653, 3934, 6839, 7306, 12701, 13678, 25402, 25571, 51142, 88907, 177814, 274537, 549074, 1921759, 3568981, 3843518, 7137962, 24982867, 49965734]

約数ペア:

[(1, 49965734), (2, 24982867), (7, 7137962), (13, 3843518), (14, 3568981), (26, 1921759), (91, 549074), (182, 274537), (281, 177814), (562, 88907), (977, 51142), (1954, 25571), (1967, 25402), (3653, 13678), (3934, 12701), (6839, 7306)]