47584405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 65116800

約数和(自身を除く): 17532395

約数列:

[1, 5, 11, 37, 55, 67, 185, 335, 349, 407, 737, 1745, 2035, 2479, 3685, 3839, 12395, 12913, 19195, 23383, 27269, 64565, 116915, 136345, 142043, 257213, 710215, 865171, 1286065, 4325855, 9516881, 47584405]

約数ペア:

[(1, 47584405), (5, 9516881), (11, 4325855), (37, 1286065), (55, 865171), (67, 710215), (185, 257213), (335, 142043), (349, 136345), (407, 116915), (737, 64565), (1745, 27269), (2035, 23383), (2479, 19195), (3685, 12913), (3839, 12395)]