51847125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{12569}}^1$

素因数の和:12598

約数の個数: 32

約数和(自身を含む): 94124160

約数和(自身を除く): 42277035

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 12569, 37707, 62845, 138259, 188535, 314225, 414777, 691295, 942675, 1571125, 2073885, 3456475, 4713375, 10369425, 17282375, 51847125]

約数ペア:

[(1, 51847125), (3, 17282375), (5, 10369425), (11, 4713375), (15, 3456475), (25, 2073885), (33, 1571125), (55, 942675), (75, 691295), (125, 414777), (165, 314225), (275, 188535), (375, 138259), (825, 62845), (1375, 37707), (4125, 12569)]