85188370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1759}}^1$

素因数の和:1962

約数の個数: 32

約数和(自身を含む): 159667200

約数和(自身を除く): 74478830

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 1759, 3518, 4843, 8795, 9686, 17590, 24215, 48430, 51011, 102022, 255055, 293753, 510110, 587506, 1468765, 2937530, 8518837, 17037674, 42594185, 85188370]

約数ペア:

[(1, 85188370), (2, 42594185), (5, 17037674), (10, 8518837), (29, 2937530), (58, 1468765), (145, 587506), (167, 510110), (290, 293753), (334, 255055), (835, 102022), (1670, 51011), (1759, 48430), (3518, 24215), (4843, 17590), (8795, 9686)]