53163396

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 165110400

約数和(自身を除く): 111947004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 299, 396, 414, 429, 449, 468, 506, 572, 598, 759, 828, 858, 897, 898, 1012, 1196, 1287, 1347, 1518, 1716, 1794, 1796, 2277, 2574, 2691, 2694, 3036, 3289, 3588, 4041, 4554, 4939, 5148, 5382, 5388, 5837, 6578, 8082, 9108, 9867, 9878, 10327, 10764, 11674, 13156, 14817, 16164, 17511, 19734, 19756, 20654, 23348, 29601, 29634, 30981, 35022, 39468, 41308, 44451, 52533, 59202, 59268, 61962, 64207, 70044, 88902, 92943, 105066, 113597, 118404, 123924, 128414, 134251, 177804, 185886, 192621, 210132, 227194, 256828, 268502, 340791, 371772, 385242, 402753, 454388, 537004, 577863, 681582, 770484, 805506, 1022373, 1155726, 1208259, 1363164, 1476761, 1611012, 2044746, 2311452, 2416518, 2953522, 4089492, 4430283, 4833036, 5907044, 8860566, 13290849, 17721132, 26581698, 53163396]

約数ペア:

[(1, 53163396), (2, 26581698), (3, 17721132), (4, 13290849), (6, 8860566), (9, 5907044), (11, 4833036), (12, 4430283), (13, 4089492), (18, 2953522), (22, 2416518), (23, 2311452), (26, 2044746), (33, 1611012), (36, 1476761), (39, 1363164), (44, 1208259), (46, 1155726), (52, 1022373), (66, 805506), (69, 770484), (78, 681582), (92, 577863), (99, 537004), (117, 454388), (132, 402753), (138, 385242), (143, 371772), (156, 340791), (198, 268502), (207, 256828), (234, 227194), (253, 210132), (276, 192621), (286, 185886), (299, 177804), (396, 134251), (414, 128414), (429, 123924), (449, 118404), (468, 113597), (506, 105066), (572, 92943), (598, 88902), (759, 70044), (828, 64207), (858, 61962), (897, 59268), (898, 59202), (1012, 52533), (1196, 44451), (1287, 41308), (1347, 39468), (1518, 35022), (1716, 30981), (1794, 29634), (1796, 29601), (2277, 23348), (2574, 20654), (2691, 19756), (2694, 19734), (3036, 17511), (3289, 16164), (3588, 14817), (4041, 13156), (4554, 11674), (4939, 10764), (5148, 10327), (5382, 9878), (5388, 9867), (5837, 9108), (6578, 8082)]