5542766918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1461

約数の個数: 64

約数和(自身を含む): 9583902720

約数和(自身を除く): 4041135802

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 127, 254, 299, 598, 767, 1237, 1357, 1534, 1651, 2474, 2714, 2921, 3302, 5842, 7493, 14986, 16081, 17641, 28451, 32162, 35282, 37973, 56902, 72983, 75946, 97409, 145966, 157099, 172339, 194818, 314198, 344678, 369863, 739726, 948779, 1678609, 1897558, 2042287, 2240407, 3357218, 3613277, 4084574, 4480814, 7226554, 9268841, 18537682, 21821917, 43643834, 46972601, 93945202, 120494933, 213183343, 240989866, 426366686, 2771383459, 5542766918]

約数ペア:

[(1, 5542766918), (2, 2771383459), (13, 426366686), (23, 240989866), (26, 213183343), (46, 120494933), (59, 93945202), (118, 46972601), (127, 43643834), (254, 21821917), (299, 18537682), (598, 9268841), (767, 7226554), (1237, 4480814), (1357, 4084574), (1534, 3613277), (1651, 3357218), (2474, 2240407), (2714, 2042287), (2921, 1897558), (3302, 1678609), (5842, 948779), (7493, 739726), (14986, 369863), (16081, 344678), (17641, 314198), (28451, 194818), (32162, 172339), (35282, 157099), (37973, 145966), (56902, 97409), (72983, 75946)]