80270633050

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1741}}^1\times {\mathrm{13763}}^1$

素因数の和:15583

約数の個数: 48

約数和(自身を含む): 151629839712

約数和(自身を除く): 71359206662

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 1741, 3350, 3482, 8705, 13763, 17410, 27526, 43525, 68815, 87050, 116647, 137630, 233294, 344075, 583235, 688150, 922121, 1166470, 1844242, 2916175, 4610605, 5832350, 9221210, 23053025, 23961383, 46106050, 47922766, 119806915, 239613830, 599034575, 1198069150, 1605412661, 3210825322, 8027063305, 16054126610, 40135316525, 80270633050]

約数ペア:

[(1, 80270633050), (2, 40135316525), (5, 16054126610), (10, 8027063305), (25, 3210825322), (50, 1605412661), (67, 1198069150), (134, 599034575), (335, 239613830), (670, 119806915), (1675, 47922766), (1741, 46106050), (3350, 23961383), (3482, 23053025), (8705, 9221210), (13763, 5832350), (17410, 4610605), (27526, 2916175), (43525, 1844242), (68815, 1166470), (87050, 922121), (116647, 688150), (137630, 583235), (233294, 344075)]