52844260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{377459}}^1$

素因数の和:377475

約数の個数: 24

約数和(自身を含む): 126826560

約数和(自身を除く): 73982300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 377459, 754918, 1509836, 1887295, 2642213, 3774590, 5284426, 7549180, 10568852, 13211065, 26422130, 52844260]

約数ペア:

[(1, 52844260), (2, 26422130), (4, 13211065), (5, 10568852), (7, 7549180), (10, 5284426), (14, 3774590), (20, 2642213), (28, 1887295), (35, 1509836), (70, 754918), (140, 377459)]