48192315

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 80372736

約数和(自身を除く): 32180421

約数列:

[1, 3, 5, 15, 37, 71, 111, 185, 213, 355, 555, 1065, 1223, 2627, 3669, 6115, 7881, 13135, 18345, 39405, 45251, 86833, 135753, 226255, 260499, 434165, 678765, 1302495, 3212821, 9638463, 16064105, 48192315]

約数ペア:

[(1, 48192315), (3, 16064105), (5, 9638463), (15, 3212821), (37, 1302495), (71, 678765), (111, 434165), (185, 260499), (213, 226255), (355, 135753), (555, 86833), (1065, 45251), (1223, 39405), (2627, 18345), (3669, 13135), (6115, 7881)]