54730298

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3373}}^1$

素因数の和:3462

約数の個数: 32

約数和(自身を含む): 100410240

約数和(自身を除く): 45679942

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 3373, 6746, 8113, 16226, 23611, 47222, 64087, 128174, 205753, 411506, 448609, 897218, 1440271, 2880542, 3909307, 7818614, 27365149, 54730298]

約数ペア:

[(1, 54730298), (2, 27365149), (7, 7818614), (14, 3909307), (19, 2880542), (38, 1440271), (61, 897218), (122, 448609), (133, 411506), (266, 205753), (427, 128174), (854, 64087), (1159, 47222), (2318, 23611), (3373, 16226), (6746, 8113)]