84450530

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{26981}}^1$

素因数の和:27301

約数の個数: 16

約数和(自身を含む): 152502264

約数和(自身を除く): 68051734

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 26981, 53962, 134905, 269810, 8445053, 16890106, 42225265, 84450530]

約数ペア:

[(1, 84450530), (2, 42225265), (5, 16890106), (10, 8445053), (313, 269810), (626, 134905), (1565, 53962), (3130, 26981)]