53351814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 64221306

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 71, 102, 106, 139, 142, 159, 213, 278, 318, 417, 426, 834, 901, 1207, 1802, 2363, 2414, 2703, 3621, 3763, 4726, 5406, 7089, 7242, 7367, 7526, 9869, 11289, 14178, 14734, 19738, 22101, 22578, 29607, 44202, 59214, 63971, 125239, 127942, 167773, 191913, 250478, 335546, 375717, 383826, 503319, 523057, 751434, 1006638, 1046114, 1569171, 3138342, 8891969, 17783938, 26675907, 53351814]

約数ペア:

[(1, 53351814), (2, 26675907), (3, 17783938), (6, 8891969), (17, 3138342), (34, 1569171), (51, 1046114), (53, 1006638), (71, 751434), (102, 523057), (106, 503319), (139, 383826), (142, 375717), (159, 335546), (213, 250478), (278, 191913), (318, 167773), (417, 127942), (426, 125239), (834, 63971), (901, 59214), (1207, 44202), (1802, 29607), (2363, 22578), (2414, 22101), (2703, 19738), (3621, 14734), (3763, 14178), (4726, 11289), (5406, 9869), (7089, 7526), (7242, 7367)]