51454050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 133896192

約数和(自身を除く): 82442142

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 73, 74, 75, 111, 127, 146, 150, 185, 219, 222, 254, 365, 370, 381, 438, 555, 635, 730, 762, 925, 1095, 1110, 1270, 1825, 1850, 1905, 2190, 2701, 2775, 3175, 3650, 3810, 4699, 5402, 5475, 5550, 6350, 8103, 9271, 9398, 9525, 10950, 13505, 14097, 16206, 18542, 19050, 23495, 27010, 27813, 28194, 40515, 46355, 46990, 55626, 67525, 70485, 81030, 92710, 117475, 135050, 139065, 140970, 202575, 231775, 234950, 278130, 343027, 352425, 405150, 463550, 686054, 695325, 704850, 1029081, 1390650, 1715135, 2058162, 3430270, 5145405, 8575675, 10290810, 17151350, 25727025, 51454050]

約数ペア:

[(1, 51454050), (2, 25727025), (3, 17151350), (5, 10290810), (6, 8575675), (10, 5145405), (15, 3430270), (25, 2058162), (30, 1715135), (37, 1390650), (50, 1029081), (73, 704850), (74, 695325), (75, 686054), (111, 463550), (127, 405150), (146, 352425), (150, 343027), (185, 278130), (219, 234950), (222, 231775), (254, 202575), (365, 140970), (370, 139065), (381, 135050), (438, 117475), (555, 92710), (635, 81030), (730, 70485), (762, 67525), (925, 55626), (1095, 46990), (1110, 46355), (1270, 40515), (1825, 28194), (1850, 27813), (1905, 27010), (2190, 23495), (2701, 19050), (2775, 18542), (3175, 16206), (3650, 14097), (3810, 13505), (4699, 10950), (5402, 9525), (5475, 9398), (5550, 9271), (6350, 8103)]