48197149

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 65560320

約数和(自身を除く): 17363171

約数列:

[1, 7, 11, 13, 77, 89, 91, 143, 541, 623, 979, 1001, 1157, 3787, 5951, 6853, 7033, 8099, 12727, 41657, 48149, 49231, 77363, 89089, 337043, 529639, 541541, 625937, 3707473, 4381559, 6885307, 48197149]

約数ペア:

[(1, 48197149), (7, 6885307), (11, 4381559), (13, 3707473), (77, 625937), (89, 541541), (91, 529639), (143, 337043), (541, 89089), (623, 77363), (979, 49231), (1001, 48149), (1157, 41657), (3787, 12727), (5951, 8099), (6853, 7033)]