45942845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 62899200

約数和(自身を除く): 16956355

約数列:

[1, 5, 13, 23, 65, 79, 115, 299, 389, 395, 1027, 1495, 1817, 1945, 5057, 5135, 8947, 9085, 23621, 25285, 30731, 44735, 116311, 118105, 153655, 399503, 581555, 706813, 1997515, 3534065, 9188569, 45942845]

約数ペア:

[(1, 45942845), (5, 9188569), (13, 3534065), (23, 1997515), (65, 706813), (79, 581555), (115, 399503), (299, 153655), (389, 118105), (395, 116311), (1027, 44735), (1495, 30731), (1817, 25285), (1945, 23621), (5057, 9085), (5135, 8947)]