49389606

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3881}}^1$

素因数の和:3997

約数の個数: 48

約数和(自身を含む): 123540768

約数和(自身を除く): 74151162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 3881, 4242, 6363, 7762, 11643, 12726, 23286, 27167, 34929, 54334, 69858, 81501, 163002, 244503, 391981, 489006, 783962, 1175943, 2351886, 2743867, 3527829, 5487734, 7055658, 8231601, 16463202, 24694803, 49389606]

約数ペア:

[(1, 49389606), (2, 24694803), (3, 16463202), (6, 8231601), (7, 7055658), (9, 5487734), (14, 3527829), (18, 2743867), (21, 2351886), (42, 1175943), (63, 783962), (101, 489006), (126, 391981), (202, 244503), (303, 163002), (606, 81501), (707, 69858), (909, 54334), (1414, 34929), (1818, 27167), (2121, 23286), (3881, 12726), (4242, 11643), (6363, 7762)]