54209168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3299}}^1$

素因数の和:3399

約数の個数: 40

約数和(自身を含む): 114576000

約数和(自身を除く): 60366832

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 3299, 4108, 6598, 8216, 13196, 16432, 26392, 42887, 52784, 85774, 171548, 260621, 343096, 521242, 686192, 1042484, 2084968, 3388073, 4169936, 6776146, 13552292, 27104584, 54209168]

約数ペア:

[(1, 54209168), (2, 27104584), (4, 13552292), (8, 6776146), (13, 4169936), (16, 3388073), (26, 2084968), (52, 1042484), (79, 686192), (104, 521242), (158, 343096), (208, 260621), (316, 171548), (632, 85774), (1027, 52784), (1264, 42887), (2054, 26392), (3299, 16432), (4108, 13196), (6598, 8216)]