54949330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2111}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 104924160

約数和(自身を除く): 49974830

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 2111, 2603, 4222, 5206, 10555, 13015, 21110, 26030, 40109, 80218, 200545, 289207, 401090, 578414, 1446035, 2892070, 5494933, 10989866, 27474665, 54949330]

約数ペア:

[(1, 54949330), (2, 27474665), (5, 10989866), (10, 5494933), (19, 2892070), (38, 1446035), (95, 578414), (137, 401090), (190, 289207), (274, 200545), (685, 80218), (1370, 40109), (2111, 26030), (2603, 21110), (4222, 13015), (5206, 10555)]