49819198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4051}}^1$

素因数の和:4120

約数の個数: 32

約数和(自身を含む): 89857152

約数和(自身を除く): 40037954

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 4051, 6149, 8102, 12298, 44561, 52663, 89122, 105326, 174193, 348386, 579293, 1158586, 1916123, 2264509, 3832246, 4529018, 24909599, 49819198]

約数ペア:

[(1, 49819198), (2, 24909599), (11, 4529018), (13, 3832246), (22, 2264509), (26, 1916123), (43, 1158586), (86, 579293), (143, 348386), (286, 174193), (473, 105326), (559, 89122), (946, 52663), (1118, 44561), (4051, 12298), (6149, 8102)]