83795650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 160864704

約数和(自身を除く): 77069054

約数列:

[1, 2, 5, 10, 25, 50, 53, 103, 106, 206, 265, 307, 515, 530, 614, 1030, 1325, 1535, 2575, 2650, 3070, 5150, 5459, 7675, 10918, 15350, 16271, 27295, 31621, 32542, 54590, 63242, 81355, 136475, 158105, 162710, 272950, 316210, 406775, 790525, 813550, 1581050, 1675913, 3351826, 8379565, 16759130, 41897825, 83795650]

約数ペア:

[(1, 83795650), (2, 41897825), (5, 16759130), (10, 8379565), (25, 3351826), (50, 1675913), (53, 1581050), (103, 813550), (106, 790525), (206, 406775), (265, 316210), (307, 272950), (515, 162710), (530, 158105), (614, 136475), (1030, 81355), (1325, 63242), (1535, 54590), (2575, 32542), (2650, 31621), (3070, 27295), (5150, 16271), (5459, 15350), (7675, 10918)]