83387305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{11887}}^1$

素因数の和:11976

約数の個数: 16

約数和(自身を含む): 106136064

約数和(自身を除く): 22748759

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 11887, 59435, 273401, 725107, 1367005, 3625535, 16677461, 83387305]

約数ペア:

[(1, 83387305), (5, 16677461), (23, 3625535), (61, 1367005), (115, 725107), (305, 273401), (1403, 59435), (7015, 11887)]