51746508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 143816400

約数和(自身を除く): 92069892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 149, 198, 298, 396, 447, 596, 877, 894, 1341, 1639, 1754, 1788, 2631, 2682, 3278, 3508, 4917, 5262, 5364, 6556, 7893, 9647, 9834, 10524, 14751, 15786, 19294, 19668, 28941, 29502, 31572, 38588, 57882, 59004, 86823, 115764, 130673, 173646, 261346, 347292, 392019, 522692, 784038, 1176057, 1437403, 1568076, 2352114, 2874806, 4312209, 4704228, 5749612, 8624418, 12936627, 17248836, 25873254, 51746508]

約数ペア:

[(1, 51746508), (2, 25873254), (3, 17248836), (4, 12936627), (6, 8624418), (9, 5749612), (11, 4704228), (12, 4312209), (18, 2874806), (22, 2352114), (33, 1568076), (36, 1437403), (44, 1176057), (66, 784038), (99, 522692), (132, 392019), (149, 347292), (198, 261346), (298, 173646), (396, 130673), (447, 115764), (596, 86823), (877, 59004), (894, 57882), (1341, 38588), (1639, 31572), (1754, 29502), (1788, 28941), (2631, 19668), (2682, 19294), (3278, 15786), (3508, 14751), (4917, 10524), (5262, 9834), (5364, 9647), (6556, 7893)]