54751960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59513}}^1$

素因数の和:59547

約数の個数: 32

約数和(自身を含む): 128550240

約数和(自身を除く): 73798280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 59513, 119026, 238052, 297565, 476104, 595130, 1190260, 1368799, 2380520, 2737598, 5475196, 6843995, 10950392, 13687990, 27375980, 54751960]

約数ペア:

[(1, 54751960), (2, 27375980), (4, 13687990), (5, 10950392), (8, 6843995), (10, 5475196), (20, 2737598), (23, 2380520), (40, 1368799), (46, 1190260), (92, 595130), (115, 476104), (184, 297565), (230, 238052), (460, 119026), (920, 59513)]