56172942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15373}}^1$

素因数の和:15417

約数の個数: 48

約数和(自身を含む): 143900640

約数和(自身を除く): 87727698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 15373, 30746, 46119, 92238, 107611, 138357, 215222, 276714, 322833, 445817, 645666, 891634, 968499, 1337451, 1936998, 2674902, 3120719, 4012353, 6241438, 8024706, 9362157, 18724314, 28086471, 56172942]

約数ペア:

[(1, 56172942), (2, 28086471), (3, 18724314), (6, 9362157), (7, 8024706), (9, 6241438), (14, 4012353), (18, 3120719), (21, 2674902), (29, 1936998), (42, 1337451), (58, 968499), (63, 891634), (87, 645666), (126, 445817), (174, 322833), (203, 276714), (261, 215222), (406, 138357), (522, 107611), (609, 92238), (1218, 46119), (1827, 30746), (3654, 15373)]