5655356878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1\times {\mathrm{1321}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 9024395040

約数和(自身を除く): 3369038162

約数列:

[1, 2, 19, 38, 113, 226, 997, 1321, 1994, 2147, 2642, 4294, 18943, 25099, 37886, 50198, 112661, 149273, 225322, 298546, 1317037, 2140559, 2634074, 2836187, 4281118, 5672374, 25023703, 50047406, 148825181, 297650362, 2827678439, 5655356878]

約数ペア:

[(1, 5655356878), (2, 2827678439), (19, 297650362), (38, 148825181), (113, 50047406), (226, 25023703), (997, 5672374), (1321, 4281118), (1994, 2836187), (2147, 2634074), (2642, 2140559), (4294, 1317037), (18943, 298546), (25099, 225322), (37886, 149273), (50198, 112661)]