55749430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{1109}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 109810080

約数和(自身を除く): 54060650

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 457, 914, 1109, 2218, 2285, 4570, 5027, 5545, 10054, 11090, 12199, 24398, 25135, 50270, 60995, 121990, 506813, 1013626, 2534065, 5068130, 5574943, 11149886, 27874715, 55749430]

約数ペア:

[(1, 55749430), (2, 27874715), (5, 11149886), (10, 5574943), (11, 5068130), (22, 2534065), (55, 1013626), (110, 506813), (457, 121990), (914, 60995), (1109, 50270), (2218, 25135), (2285, 24398), (4570, 12199), (5027, 11090), (5545, 10054)]