52057905

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 87187968

約数和(自身を除く): 35130063

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1801, 1927, 5403, 5781, 9005, 9635, 27015, 28905, 73841, 84647, 221523, 253941, 369205, 423235, 1107615, 1269705, 3470527, 10411581, 17352635, 52057905]

約数ペア:

[(1, 52057905), (3, 17352635), (5, 10411581), (15, 3470527), (41, 1269705), (47, 1107615), (123, 423235), (141, 369205), (205, 253941), (235, 221523), (615, 84647), (705, 73841), (1801, 28905), (1927, 27015), (5403, 9635), (5781, 9005)]