53565974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 102246144

約数和(自身を除く): 48680170

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 121, 154, 206, 242, 307, 614, 721, 847, 1133, 1442, 1694, 2149, 2266, 3377, 4298, 6754, 7931, 12463, 15862, 23639, 24926, 31621, 37147, 47278, 63242, 74294, 87241, 174482, 221347, 260029, 347831, 442694, 520058, 695662, 2434817, 3826141, 4869634, 7652282, 26782987, 53565974]

約数ペア:

[(1, 53565974), (2, 26782987), (7, 7652282), (11, 4869634), (14, 3826141), (22, 2434817), (77, 695662), (103, 520058), (121, 442694), (154, 347831), (206, 260029), (242, 221347), (307, 174482), (614, 87241), (721, 74294), (847, 63242), (1133, 47278), (1442, 37147), (1694, 31621), (2149, 24926), (2266, 23639), (3377, 15862), (4298, 12463), (6754, 7931)]