54743200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1730

約数の個数: 72

約数和(自身を含む): 136983420

約数和(自身を除く): 82240220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 200, 205, 328, 400, 410, 656, 800, 820, 1025, 1312, 1640, 1669, 2050, 3280, 3338, 4100, 6560, 6676, 8200, 8345, 13352, 16400, 16690, 26704, 32800, 33380, 41725, 53408, 66760, 68429, 83450, 133520, 136858, 166900, 267040, 273716, 333800, 342145, 547432, 667600, 684290, 1094864, 1335200, 1368580, 1710725, 2189728, 2737160, 3421450, 5474320, 6842900, 10948640, 13685800, 27371600, 54743200]

約数ペア:

[(1, 54743200), (2, 27371600), (4, 13685800), (5, 10948640), (8, 6842900), (10, 5474320), (16, 3421450), (20, 2737160), (25, 2189728), (32, 1710725), (40, 1368580), (41, 1335200), (50, 1094864), (80, 684290), (82, 667600), (100, 547432), (160, 342145), (164, 333800), (200, 273716), (205, 267040), (328, 166900), (400, 136858), (410, 133520), (656, 83450), (800, 68429), (820, 66760), (1025, 53408), (1312, 41725), (1640, 33380), (1669, 32800), (2050, 26704), (3280, 16690), (3338, 16400), (4100, 13352), (6560, 8345), (6676, 8200)]