49901054

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1381}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 89553600

約数和(自身を除く): 39652546

約数列:

[1, 2, 7, 14, 29, 58, 89, 178, 203, 406, 623, 1246, 1381, 2581, 2762, 5162, 9667, 18067, 19334, 36134, 40049, 80098, 122909, 245818, 280343, 560686, 860363, 1720726, 3564361, 7128722, 24950527, 49901054]

約数ペア:

[(1, 49901054), (2, 24950527), (7, 7128722), (14, 3564361), (29, 1720726), (58, 860363), (89, 560686), (178, 280343), (203, 245818), (406, 122909), (623, 80098), (1246, 40049), (1381, 36134), (2581, 19334), (2762, 18067), (5162, 9667)]