99172565

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1933}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 123280896

約数和(自身を除く): 24108331

約数列:

[1, 5, 31, 155, 331, 1655, 1933, 9665, 10261, 51305, 59923, 299615, 639823, 3199115, 19834513, 99172565]

約数ペア:

[(1, 99172565), (5, 19834513), (31, 3199115), (155, 639823), (331, 299615), (1655, 59923), (1933, 51305), (9665, 10261)]