5402355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2275

約数の個数: 32

約数和(自身を含む): 10312704

約数和(自身を除く): 4910349

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2237, 2415, 6711, 11185, 15659, 33555, 46977, 51451, 78295, 154353, 234885, 257255, 360157, 771765, 1080471, 1800785, 5402355]

約数ペア:

[(1, 5402355), (3, 1800785), (5, 1080471), (7, 771765), (15, 360157), (21, 257255), (23, 234885), (35, 154353), (69, 78295), (105, 51451), (115, 46977), (161, 33555), (345, 15659), (483, 11185), (805, 6711), (2237, 2415)]