50508720548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10193}}^1\times {\mathrm{8663}}^1$

素因数の和:18884

約数の個数: 48

約数和(自身を含む): 103865279616

約数和(自身を除く): 53356559068

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 8663, 10193, 17326, 20386, 34652, 40772, 95293, 112123, 112619, 132509, 190586, 224246, 225238, 265018, 381172, 448492, 450476, 530036, 1238809, 1457599, 2477618, 2915198, 4955236, 5830396, 88301959, 176603918, 353207836, 971321549, 1147925467, 1942643098, 2295850934, 3885286196, 4591701868, 12627180137, 25254360274, 50508720548]

約数ペア:

[(1, 50508720548), (2, 25254360274), (4, 12627180137), (11, 4591701868), (13, 3885286196), (22, 2295850934), (26, 1942643098), (44, 1147925467), (52, 971321549), (143, 353207836), (286, 176603918), (572, 88301959), (8663, 5830396), (10193, 4955236), (17326, 2915198), (20386, 2477618), (34652, 1457599), (40772, 1238809), (95293, 530036), (112123, 450476), (112619, 448492), (132509, 381172), (190586, 265018), (224246, 225238)]