57005500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4957}}^1$

素因数の和:4999

約数の個数: 48

約数和(自身を含む): 129939264

約数和(自身を除く): 72933764

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2875, 4957, 5750, 9914, 11500, 19828, 24785, 49570, 99140, 114011, 123925, 228022, 247850, 456044, 495700, 570055, 619625, 1140110, 1239250, 2280220, 2478500, 2850275, 5700550, 11401100, 14251375, 28502750, 57005500]

約数ペア:

[(1, 57005500), (2, 28502750), (4, 14251375), (5, 11401100), (10, 5700550), (20, 2850275), (23, 2478500), (25, 2280220), (46, 1239250), (50, 1140110), (92, 619625), (100, 570055), (115, 495700), (125, 456044), (230, 247850), (250, 228022), (460, 123925), (500, 114011), (575, 99140), (1150, 49570), (2300, 24785), (2875, 19828), (4957, 11500), (5750, 9914)]