50918805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1483}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 101861760

約数和(自身を除く): 50942955

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 109, 315, 327, 545, 763, 981, 1483, 1635, 2289, 3815, 4449, 4905, 6867, 7415, 10381, 11445, 13347, 22245, 31143, 34335, 51905, 66735, 93429, 155715, 161647, 467145, 484941, 808235, 1131529, 1454823, 2424705, 3394587, 5657645, 7274115, 10183761, 16972935, 50918805]

約数ペア:

[(1, 50918805), (3, 16972935), (5, 10183761), (7, 7274115), (9, 5657645), (15, 3394587), (21, 2424705), (35, 1454823), (45, 1131529), (63, 808235), (105, 484941), (109, 467145), (315, 161647), (327, 155715), (545, 93429), (763, 66735), (981, 51905), (1483, 34335), (1635, 31143), (2289, 22245), (3815, 13347), (4449, 11445), (4905, 10381), (6867, 7415)]