51483108

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1811}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 126637056

約数和(自身を除く): 75153948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 412, 618, 1236, 1811, 2369, 3622, 4738, 5433, 7107, 7244, 9476, 10866, 14214, 21732, 28428, 41653, 83306, 124959, 166612, 186533, 249918, 373066, 499836, 559599, 746132, 1119198, 2238396, 4290259, 8580518, 12870777, 17161036, 25741554, 51483108]

約数ペア:

[(1, 51483108), (2, 25741554), (3, 17161036), (4, 12870777), (6, 8580518), (12, 4290259), (23, 2238396), (46, 1119198), (69, 746132), (92, 559599), (103, 499836), (138, 373066), (206, 249918), (276, 186533), (309, 166612), (412, 124959), (618, 83306), (1236, 41653), (1811, 28428), (2369, 21732), (3622, 14214), (4738, 10866), (5433, 9476), (7107, 7244)]