541175632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{25073}}^1$

素因数の和:25171

約数の個数: 40

約数和(自身を含む): 1119303360

約数和(自身を除く): 578127728

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 10792, 21584, 25073, 50146, 100292, 200584, 401168, 476387, 952774, 1780183, 1905548, 3560366, 3811096, 7120732, 7622192, 14241464, 28482928, 33823477, 67646954, 135293908, 270587816, 541175632]

約数ペア:

[(1, 541175632), (2, 270587816), (4, 135293908), (8, 67646954), (16, 33823477), (19, 28482928), (38, 14241464), (71, 7622192), (76, 7120732), (142, 3811096), (152, 3560366), (284, 1905548), (304, 1780183), (568, 952774), (1136, 476387), (1349, 401168), (2698, 200584), (5396, 100292), (10792, 50146), (21584, 25073)]