53855522

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 95306112

約数和(自身を除く): 41450590

約数列:

[1, 2, 7, 14, 43, 86, 137, 274, 301, 602, 653, 959, 1306, 1918, 4571, 5891, 9142, 11782, 28079, 41237, 56158, 82474, 89461, 178922, 196553, 393106, 626227, 1252454, 3846823, 7693646, 26927761, 53855522]

約数ペア:

[(1, 53855522), (2, 26927761), (7, 7693646), (14, 3846823), (43, 1252454), (86, 626227), (137, 393106), (274, 196553), (301, 178922), (602, 89461), (653, 82474), (959, 56158), (1306, 41237), (1918, 28079), (4571, 11782), (5891, 9142)]