42471200

素因数分解:

$2^5\times 5^2\times {\mathrm{53089}}^1$

素因数の和:53109

約数の個数: 36

約数和(自身を含む): 103684770

約数和(自身を除く): 61213570

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 53089, 106178, 212356, 265445, 424712, 530890, 849424, 1061780, 1327225, 1698848, 2123560, 2654450, 4247120, 5308900, 8494240, 10617800, 21235600, 42471200]

約数ペア:

[(1, 42471200), (2, 21235600), (4, 10617800), (5, 8494240), (8, 5308900), (10, 4247120), (16, 2654450), (20, 2123560), (25, 1698848), (32, 1327225), (40, 1061780), (50, 849424), (80, 530890), (100, 424712), (160, 265445), (200, 212356), (400, 106178), (800, 53089)]