52221546

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 131668992

約数和(自身を除く): 79447446

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 313, 403, 414, 558, 598, 626, 713, 806, 897, 939, 1209, 1426, 1794, 1878, 2139, 2418, 2691, 2817, 3627, 4069, 4278, 5382, 5634, 6417, 7199, 7254, 8138, 9269, 9703, 12207, 12834, 14398, 18538, 19406, 21597, 24414, 27807, 29109, 36621, 43194, 55614, 58218, 64791, 73242, 83421, 87327, 93587, 126139, 129582, 166842, 174654, 187174, 223169, 252278, 280761, 378417, 446338, 561522, 669507, 756834, 842283, 1135251, 1339014, 1684566, 2008521, 2270502, 2901197, 4017042, 5802394, 8703591, 17407182, 26110773, 52221546]

約数ペア:

[(1, 52221546), (2, 26110773), (3, 17407182), (6, 8703591), (9, 5802394), (13, 4017042), (18, 2901197), (23, 2270502), (26, 2008521), (31, 1684566), (39, 1339014), (46, 1135251), (62, 842283), (69, 756834), (78, 669507), (93, 561522), (117, 446338), (138, 378417), (186, 280761), (207, 252278), (234, 223169), (279, 187174), (299, 174654), (313, 166842), (403, 129582), (414, 126139), (558, 93587), (598, 87327), (626, 83421), (713, 73242), (806, 64791), (897, 58218), (939, 55614), (1209, 43194), (1426, 36621), (1794, 29109), (1878, 27807), (2139, 24414), (2418, 21597), (2691, 19406), (2817, 18538), (3627, 14398), (4069, 12834), (4278, 12207), (5382, 9703), (5634, 9269), (6417, 8138), (7199, 7254)]