83485810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25847}}^1$

素因数の和:25890

約数の個数: 32

約数和(自身を含む): 167495040

約数和(自身を除く): 84009230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 25847, 51694, 129235, 258470, 439399, 491093, 878798, 982186, 2196995, 2455465, 4393990, 4910930, 8348581, 16697162, 41742905, 83485810]

約数ペア:

[(1, 83485810), (2, 41742905), (5, 16697162), (10, 8348581), (17, 4910930), (19, 4393990), (34, 2455465), (38, 2196995), (85, 982186), (95, 878798), (170, 491093), (190, 439399), (323, 258470), (646, 129235), (1615, 51694), (3230, 25847)]