50898897

素因数分解:

$3^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:778

約数の個数: 36

約数和(自身を含む): 86086416

約数和(自身を除く): 35187519

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 211, 441, 547, 633, 1477, 1641, 1899, 3829, 4431, 4923, 10339, 11487, 13293, 26803, 31017, 34461, 80409, 93051, 115417, 241227, 346251, 807919, 1038753, 2423757, 5655433, 7271271, 16966299, 50898897]

約数ペア:

[(1, 50898897), (3, 16966299), (7, 7271271), (9, 5655433), (21, 2423757), (49, 1038753), (63, 807919), (147, 346251), (211, 241227), (441, 115417), (547, 93051), (633, 80409), (1477, 34461), (1641, 31017), (1899, 26803), (3829, 13293), (4431, 11487), (4923, 10339)]