5159200

素因数分解:

$2^5\times 5^2\times {\mathrm{6449}}^1$

素因数の和:6469

約数の個数: 36

約数和(自身を含む): 12596850

約数和(自身を除く): 7437650

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 6449, 12898, 25796, 32245, 51592, 64490, 103184, 128980, 161225, 206368, 257960, 322450, 515920, 644900, 1031840, 1289800, 2579600, 5159200]

約数ペア:

[(1, 5159200), (2, 2579600), (4, 1289800), (5, 1031840), (8, 644900), (10, 515920), (16, 322450), (20, 257960), (25, 206368), (32, 161225), (40, 128980), (50, 103184), (80, 64490), (100, 51592), (160, 32245), (200, 25796), (400, 12898), (800, 6449)]