54597160

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5711}}^1$

素因数の和:5961

約数の個数: 32

約数和(自身を含む): 123379200

約数和(自身を除く): 68782040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 4780, 5711, 9560, 11422, 22844, 28555, 45688, 57110, 114220, 228440, 1364929, 2729858, 5459716, 6824645, 10919432, 13649290, 27298580, 54597160]

約数ペア:

[(1, 54597160), (2, 27298580), (4, 13649290), (5, 10919432), (8, 6824645), (10, 5459716), (20, 2729858), (40, 1364929), (239, 228440), (478, 114220), (956, 57110), (1195, 45688), (1912, 28555), (2390, 22844), (4780, 11422), (5711, 9560)]