53347932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:400

約数の個数: 108

約数和(自身を含む): 152691448

約数和(自身を除く): 99343516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 121, 132, 148, 198, 222, 242, 331, 333, 363, 396, 407, 444, 484, 662, 666, 726, 814, 993, 1089, 1221, 1324, 1332, 1452, 1628, 1986, 2178, 2442, 2979, 3641, 3663, 3972, 4356, 4477, 4884, 5958, 7282, 7326, 8954, 10923, 11916, 12247, 13431, 14564, 14652, 17908, 21846, 24494, 26862, 32769, 36741, 40051, 40293, 43692, 48988, 53724, 65538, 73482, 80102, 80586, 110223, 120153, 131076, 134717, 146964, 160204, 161172, 220446, 240306, 269434, 360459, 404151, 440892, 480612, 538868, 720918, 808302, 1212453, 1441836, 1481887, 1616604, 2424906, 2963774, 4445661, 4849812, 5927548, 8891322, 13336983, 17782644, 26673966, 53347932]

約数ペア:

[(1, 53347932), (2, 26673966), (3, 17782644), (4, 13336983), (6, 8891322), (9, 5927548), (11, 4849812), (12, 4445661), (18, 2963774), (22, 2424906), (33, 1616604), (36, 1481887), (37, 1441836), (44, 1212453), (66, 808302), (74, 720918), (99, 538868), (111, 480612), (121, 440892), (132, 404151), (148, 360459), (198, 269434), (222, 240306), (242, 220446), (331, 161172), (333, 160204), (363, 146964), (396, 134717), (407, 131076), (444, 120153), (484, 110223), (662, 80586), (666, 80102), (726, 73482), (814, 65538), (993, 53724), (1089, 48988), (1221, 43692), (1324, 40293), (1332, 40051), (1452, 36741), (1628, 32769), (1986, 26862), (2178, 24494), (2442, 21846), (2979, 17908), (3641, 14652), (3663, 14564), (3972, 13431), (4356, 12247), (4477, 11916), (4884, 10923), (5958, 8954), (7282, 7326)]