85085210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11801}}^1$

素因数の和:11918

約数の個数: 32

約数和(自身を含む): 176746752

約数和(自身を除く): 91661542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 11801, 23602, 59005, 82607, 118010, 165214, 413035, 826070, 1215503, 2431006, 6077515, 8508521, 12155030, 17017042, 42542605, 85085210]

約数ペア:

[(1, 85085210), (2, 42542605), (5, 17017042), (7, 12155030), (10, 8508521), (14, 6077515), (35, 2431006), (70, 1215503), (103, 826070), (206, 413035), (515, 165214), (721, 118010), (1030, 82607), (1442, 59005), (3605, 23602), (7210, 11801)]