53432775

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21589}}^1$

素因数の和:21616

約数の個数: 36

約数和(自身を含む): 104409240

約数和(自身を除く): 50976465

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 21589, 64767, 107945, 194301, 237479, 323835, 539725, 712437, 971505, 1187395, 1619175, 2137311, 3562185, 4857525, 5936975, 10686555, 17810925, 53432775]

約数ペア:

[(1, 53432775), (3, 17810925), (5, 10686555), (9, 5936975), (11, 4857525), (15, 3562185), (25, 2137311), (33, 1619175), (45, 1187395), (55, 971505), (75, 712437), (99, 539725), (165, 323835), (225, 237479), (275, 194301), (495, 107945), (825, 64767), (2475, 21589)]