52475900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12799}}^1$

素因数の和:12854

約数の個数: 36

約数和(自身を含む): 116659200

約数和(自身を除く): 64183300

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 12799, 25598, 51196, 63995, 127990, 255980, 319975, 524759, 639950, 1049518, 1279900, 2099036, 2623795, 5247590, 10495180, 13118975, 26237950, 52475900]

約数ペア:

[(1, 52475900), (2, 26237950), (4, 13118975), (5, 10495180), (10, 5247590), (20, 2623795), (25, 2099036), (41, 1279900), (50, 1049518), (82, 639950), (100, 524759), (164, 319975), (205, 255980), (410, 127990), (820, 63995), (1025, 51196), (2050, 25598), (4100, 12799)]