53167448

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 101824560

約数和(自身を除く): 48657112

約数列:

[1, 2, 4, 8, 67, 134, 268, 281, 353, 536, 562, 706, 1124, 1412, 2248, 2824, 18827, 23651, 37654, 47302, 75308, 94604, 99193, 150616, 189208, 198386, 396772, 793544, 6645931, 13291862, 26583724, 53167448]

約数ペア:

[(1, 53167448), (2, 26583724), (4, 13291862), (8, 6645931), (67, 793544), (134, 396772), (268, 198386), (281, 189208), (353, 150616), (536, 99193), (562, 94604), (706, 75308), (1124, 47302), (1412, 37654), (2248, 23651), (2824, 18827)]