4927825

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 7231680

約数和(自身を除く): 2303855

約数列:

[1, 5, 7, 25, 29, 35, 145, 175, 203, 725, 971, 1015, 4855, 5075, 6797, 24275, 28159, 33985, 140795, 169925, 197113, 703975, 985565, 4927825]

約数ペア:

[(1, 4927825), (5, 985565), (7, 703975), (25, 197113), (29, 169925), (35, 140795), (145, 33985), (175, 28159), (203, 24275), (725, 6797), (971, 5075), (1015, 4855)]