51519050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 106814592

約数和(自身を除く): 55295542

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 1993, 2350, 2585, 3986, 5170, 9965, 12925, 19930, 21923, 25850, 43846, 49825, 93671, 99650, 109615, 187342, 219230, 468355, 548075, 936710, 1030381, 1096150, 2060762, 2341775, 4683550, 5151905, 10303810, 25759525, 51519050]

約数ペア:

[(1, 51519050), (2, 25759525), (5, 10303810), (10, 5151905), (11, 4683550), (22, 2341775), (25, 2060762), (47, 1096150), (50, 1030381), (55, 936710), (94, 548075), (110, 468355), (235, 219230), (275, 187342), (470, 109615), (517, 99650), (550, 93671), (1034, 49825), (1175, 43846), (1993, 25850), (2350, 21923), (2585, 19930), (3986, 12925), (5170, 9965)]