49044325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:586

約数の個数: 36

約数和(自身を含む): 69134464

約数和(自身を除く): 20090139

約数列:

[1, 5, 11, 25, 31, 55, 121, 155, 275, 341, 523, 605, 775, 1705, 2615, 3025, 3751, 5753, 8525, 13075, 16213, 18755, 28765, 63283, 81065, 93775, 143825, 178343, 316415, 405325, 891715, 1582075, 1961773, 4458575, 9808865, 49044325]

約数ペア:

[(1, 49044325), (5, 9808865), (11, 4458575), (25, 1961773), (31, 1582075), (55, 891715), (121, 405325), (155, 316415), (275, 178343), (341, 143825), (523, 93775), (605, 81065), (775, 63283), (1705, 28765), (2615, 18755), (3025, 16213), (3751, 13075), (5753, 8525)]