5135020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 12464928

約数和(自身を除く): 7329908

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1373, 1870, 2746, 3740, 5492, 6865, 13730, 15103, 23341, 27460, 30206, 46682, 60412, 75515, 93364, 116705, 151030, 233410, 256751, 302060, 466820, 513502, 1027004, 1283755, 2567510, 5135020]

約数ペア:

[(1, 5135020), (2, 2567510), (4, 1283755), (5, 1027004), (10, 513502), (11, 466820), (17, 302060), (20, 256751), (22, 233410), (34, 151030), (44, 116705), (55, 93364), (68, 75515), (85, 60412), (110, 46682), (170, 30206), (187, 27460), (220, 23341), (340, 15103), (374, 13730), (748, 6865), (935, 5492), (1373, 3740), (1870, 2746)]