52176397

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 67963392

約数和(自身を除く): 15786995

約数列:

[1, 7, 13, 23, 91, 97, 161, 257, 299, 679, 1261, 1799, 2093, 2231, 3341, 5911, 8827, 15617, 23387, 24929, 29003, 41377, 76843, 174503, 203021, 324077, 537901, 573367, 2268539, 4013569, 7453771, 52176397]

約数ペア:

[(1, 52176397), (7, 7453771), (13, 4013569), (23, 2268539), (91, 573367), (97, 537901), (161, 324077), (257, 203021), (299, 174503), (679, 76843), (1261, 41377), (1799, 29003), (2093, 24929), (2231, 23387), (3341, 15617), (5911, 8827)]