28760710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5563}}^1$

素因数の和:5628

約数の個数: 32

約数和(自身を含む): 57687552

約数和(自身を除く): 28926842

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 5563, 11126, 27815, 55630, 61193, 122386, 261461, 305965, 522922, 611930, 1307305, 2614610, 2876071, 5752142, 14380355, 28760710]

約数ペア:

[(1, 28760710), (2, 14380355), (5, 5752142), (10, 2876071), (11, 2614610), (22, 1307305), (47, 611930), (55, 522922), (94, 305965), (110, 261461), (235, 122386), (470, 61193), (517, 55630), (1034, 27815), (2585, 11126), (5170, 5563)]