71154875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{51749}}^1$

素因数の和:51775

約数の個数: 16

約数和(自身を含む): 96876000

約数和(自身を除く): 25721125

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 51749, 258745, 569239, 1293725, 2846195, 6468625, 14230975, 71154875]

約数ペア:

[(1, 71154875), (5, 14230975), (11, 6468625), (25, 2846195), (55, 1293725), (125, 569239), (275, 258745), (1375, 51749)]