51713936

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{140527}}^1$

素因数の和:140558

約数の個数: 20

約数和(自身を含む): 104552832

約数和(自身を除く): 52838896

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 140527, 281054, 562108, 1124216, 2248432, 3232121, 6464242, 12928484, 25856968, 51713936]

約数ペア:

[(1, 51713936), (2, 25856968), (4, 12928484), (8, 6464242), (16, 3232121), (23, 2248432), (46, 1124216), (92, 562108), (184, 281054), (368, 140527)]