55741638

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 113654016

約数和(自身を除く): 57912378

約数列:

[1, 2, 3, 6, 83, 166, 173, 249, 346, 498, 519, 647, 1038, 1294, 1941, 3882, 14359, 28718, 43077, 53701, 86154, 107402, 111931, 161103, 223862, 322206, 335793, 671586, 9290273, 18580546, 27870819, 55741638]

約数ペア:

[(1, 55741638), (2, 27870819), (3, 18580546), (6, 9290273), (83, 671586), (166, 335793), (173, 322206), (249, 223862), (346, 161103), (498, 111931), (519, 107402), (647, 86154), (1038, 53701), (1294, 43077), (1941, 28718), (3882, 14359)]