3808266551650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21893}}^1\times {\mathrm{316271}}^1$

素因数の和:338187

約数の個数: 48

約数和(自身を含む): 7727696431488

約数和(自身を除く): 3919429879838

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 21893, 43786, 109465, 218930, 240823, 316271, 481646, 547325, 632542, 1094650, 1204115, 1581355, 2408230, 3162710, 3478981, 6020575, 6957962, 7906775, 12041150, 15813550, 17394905, 34789810, 86974525, 173949050, 6924121003, 13848242006, 34620605015, 69241210030, 76165331033, 152330662066, 173103025075, 346206050150, 380826655165, 761653310330, 1904133275825, 3808266551650]

約数ペア:

[(1, 3808266551650), (2, 1904133275825), (5, 761653310330), (10, 380826655165), (11, 346206050150), (22, 173103025075), (25, 152330662066), (50, 76165331033), (55, 69241210030), (110, 34620605015), (275, 13848242006), (550, 6924121003), (21893, 173949050), (43786, 86974525), (109465, 34789810), (218930, 17394905), (240823, 15813550), (316271, 12041150), (481646, 7906775), (547325, 6957962), (632542, 6020575), (1094650, 3478981), (1204115, 3162710), (1581355, 2408230)]