54181504

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{32561}}^1$

素因数の和:32588

約数の個数: 32

約数和(自身を含む): 116246340

約数和(自身を除く): 62064836

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 32561, 65122, 130244, 260488, 423293, 520976, 846586, 1041952, 1693172, 2083904, 3386344, 4167808, 6772688, 13545376, 27090752, 54181504]

約数ペア:

[(1, 54181504), (2, 27090752), (4, 13545376), (8, 6772688), (13, 4167808), (16, 3386344), (26, 2083904), (32, 1693172), (52, 1041952), (64, 846586), (104, 520976), (128, 423293), (208, 260488), (416, 130244), (832, 65122), (1664, 32561)]