53819935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 72253440

約数和(自身を除く): 18433505

約数列:

[1, 5, 13, 47, 65, 79, 223, 235, 395, 611, 1027, 1115, 2899, 3055, 3713, 5135, 10481, 14495, 17617, 18565, 48269, 52405, 88085, 136253, 229021, 241345, 681265, 827999, 1145105, 4139995, 10763987, 53819935]

約数ペア:

[(1, 53819935), (5, 10763987), (13, 4139995), (47, 1145105), (65, 827999), (79, 681265), (223, 241345), (235, 229021), (395, 136253), (611, 88085), (1027, 52405), (1115, 48269), (2899, 18565), (3055, 17617), (3713, 14495), (5135, 10481)]