27615676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10289}}^1$

素因数の和:10365

約数の個数: 24

約数和(自身を含む): 53590320

約数和(自身を除く): 25974644

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 10289, 20578, 41156, 113179, 226358, 452716, 627629, 1255258, 2510516, 6903919, 13807838, 27615676]

約数ペア:

[(1, 27615676), (2, 13807838), (4, 6903919), (11, 2510516), (22, 1255258), (44, 627629), (61, 452716), (122, 226358), (244, 113179), (671, 41156), (1342, 20578), (2684, 10289)]