541655556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{30727}}^1$

素因数の和:30860

約数の個数: 48

約数和(自身を含む): 1373172864

約数和(自身を除く): 831517308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 17628, 30727, 61454, 92181, 122908, 184362, 368724, 399451, 798902, 1198353, 1597804, 2396706, 3472151, 4793412, 6944302, 10416453, 13888604, 20832906, 41665812, 45137963, 90275926, 135413889, 180551852, 270827778, 541655556]

約数ペア:

[(1, 541655556), (2, 270827778), (3, 180551852), (4, 135413889), (6, 90275926), (12, 45137963), (13, 41665812), (26, 20832906), (39, 13888604), (52, 10416453), (78, 6944302), (113, 4793412), (156, 3472151), (226, 2396706), (339, 1597804), (452, 1198353), (678, 798902), (1356, 399451), (1469, 368724), (2938, 184362), (4407, 122908), (5876, 92181), (8814, 61454), (17628, 30727)]