50247065

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 69724452

約数和(自身を除く): 19477387

約数列:

[1, 5, 11, 23, 55, 115, 121, 157, 253, 529, 605, 785, 1265, 1727, 2645, 2783, 3611, 5819, 8635, 13915, 18055, 18997, 29095, 39721, 64009, 83053, 94985, 198605, 320045, 415265, 436931, 913583, 2184655, 4567915, 10049413, 50247065]

約数ペア:

[(1, 50247065), (5, 10049413), (11, 4567915), (23, 2184655), (55, 913583), (115, 436931), (121, 415265), (157, 320045), (253, 198605), (529, 94985), (605, 83053), (785, 64009), (1265, 39721), (1727, 29095), (2645, 18997), (2783, 18055), (3611, 13915), (5819, 8635)]