51460508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 102453120

約数和(自身を除く): 50992612

約数列:

[1, 2, 4, 11, 22, 43, 44, 59, 86, 118, 172, 236, 461, 473, 649, 922, 946, 1298, 1844, 1892, 2537, 2596, 5071, 5074, 10142, 10148, 19823, 20284, 27199, 27907, 39646, 54398, 55814, 79292, 108796, 111628, 218053, 299189, 436106, 598378, 872212, 1169557, 1196756, 2339114, 4678228, 12865127, 25730254, 51460508]

約数ペア:

[(1, 51460508), (2, 25730254), (4, 12865127), (11, 4678228), (22, 2339114), (43, 1196756), (44, 1169557), (59, 872212), (86, 598378), (118, 436106), (172, 299189), (236, 218053), (461, 111628), (473, 108796), (649, 79292), (922, 55814), (946, 54398), (1298, 39646), (1844, 27907), (1892, 27199), (2537, 20284), (2596, 19823), (5071, 10148), (5074, 10142)]