5420348725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{29819}}^1$

素因数の和:30501

約数の個数: 24

約数和(自身を含む): 7343592480

約数和(自身を除く): 1923243755

約数列:

[1, 5, 11, 25, 55, 275, 661, 3305, 7271, 16525, 29819, 36355, 149095, 181775, 328009, 745475, 1640045, 8200225, 19710359, 98551795, 216813949, 492758975, 1084069745, 5420348725]

約数ペア:

[(1, 5420348725), (5, 1084069745), (11, 492758975), (25, 216813949), (55, 98551795), (275, 19710359), (661, 8200225), (3305, 1640045), (7271, 745475), (16525, 328009), (29819, 181775), (36355, 149095)]