53040969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 85722624

約数和(自身を除く): 32681655

約数列:

[1, 3, 9, 17, 31, 51, 53, 93, 153, 159, 211, 279, 477, 527, 633, 901, 1581, 1643, 1899, 2703, 3587, 4743, 4929, 6541, 8109, 10761, 11183, 14787, 19623, 27931, 32283, 33549, 58869, 83793, 100647, 111197, 190111, 251379, 333591, 346673, 570333, 1000773, 1040019, 1710999, 3120057, 5893441, 17680323, 53040969]

約数ペア:

[(1, 53040969), (3, 17680323), (9, 5893441), (17, 3120057), (31, 1710999), (51, 1040019), (53, 1000773), (93, 570333), (153, 346673), (159, 333591), (211, 251379), (279, 190111), (477, 111197), (527, 100647), (633, 83793), (901, 58869), (1581, 33549), (1643, 32283), (1899, 27931), (2703, 19623), (3587, 14787), (4743, 11183), (4929, 10761), (6541, 8109)]