53655228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 159134976

約数和(自身を除く): 105479748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 43, 44, 46, 66, 69, 86, 92, 99, 129, 132, 137, 138, 172, 198, 207, 253, 258, 274, 276, 387, 396, 411, 414, 473, 506, 516, 548, 759, 774, 822, 828, 946, 989, 1012, 1233, 1419, 1507, 1518, 1548, 1644, 1892, 1978, 2277, 2466, 2838, 2967, 3014, 3036, 3151, 3956, 4257, 4521, 4554, 4932, 5676, 5891, 5934, 6028, 6302, 8514, 8901, 9042, 9108, 9453, 10879, 11782, 11868, 12604, 13563, 17028, 17673, 17802, 18084, 18906, 21758, 23564, 27126, 28359, 32637, 34661, 35346, 35604, 37812, 43516, 53019, 54252, 56718, 64801, 65274, 69322, 70692, 97911, 103983, 106038, 113436, 129602, 130548, 135493, 138644, 194403, 195822, 207966, 212076, 259204, 270986, 311949, 388806, 391644, 406479, 415932, 541972, 583209, 623898, 777612, 812958, 1166418, 1219437, 1247796, 1490423, 1625916, 2332836, 2438874, 2980846, 4471269, 4877748, 5961692, 8942538, 13413807, 17885076, 26827614, 53655228]

約数ペア:

[(1, 53655228), (2, 26827614), (3, 17885076), (4, 13413807), (6, 8942538), (9, 5961692), (11, 4877748), (12, 4471269), (18, 2980846), (22, 2438874), (23, 2332836), (33, 1625916), (36, 1490423), (43, 1247796), (44, 1219437), (46, 1166418), (66, 812958), (69, 777612), (86, 623898), (92, 583209), (99, 541972), (129, 415932), (132, 406479), (137, 391644), (138, 388806), (172, 311949), (198, 270986), (207, 259204), (253, 212076), (258, 207966), (274, 195822), (276, 194403), (387, 138644), (396, 135493), (411, 130548), (414, 129602), (473, 113436), (506, 106038), (516, 103983), (548, 97911), (759, 70692), (774, 69322), (822, 65274), (828, 64801), (946, 56718), (989, 54252), (1012, 53019), (1233, 43516), (1419, 37812), (1507, 35604), (1518, 35346), (1548, 34661), (1644, 32637), (1892, 28359), (1978, 27126), (2277, 23564), (2466, 21758), (2838, 18906), (2967, 18084), (3014, 17802), (3036, 17673), (3151, 17028), (3956, 13563), (4257, 12604), (4521, 11868), (4554, 11782), (4932, 10879), (5676, 9453), (5891, 9108), (5934, 9042), (6028, 8901), (6302, 8514)]