52297950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{20509}}^1$

素因数の和:20541

約数の個数: 48

約数和(自身を含む): 137334960

約数和(自身を除く): 85037010

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 20509, 41018, 61527, 102545, 123054, 205090, 307635, 348653, 512725, 615270, 697306, 1025450, 1045959, 1538175, 1743265, 2091918, 3076350, 3486530, 5229795, 8716325, 10459590, 17432650, 26148975, 52297950]

約数ペア:

[(1, 52297950), (2, 26148975), (3, 17432650), (5, 10459590), (6, 8716325), (10, 5229795), (15, 3486530), (17, 3076350), (25, 2091918), (30, 1743265), (34, 1538175), (50, 1045959), (51, 1025450), (75, 697306), (85, 615270), (102, 512725), (150, 348653), (170, 307635), (255, 205090), (425, 123054), (510, 102545), (850, 61527), (1275, 41018), (2550, 20509)]