52388604

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:379

約数の個数: 72

約数和(自身を含む): 136216080

約数和(自身を除く): 83827476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 89, 166, 178, 197, 249, 267, 332, 356, 394, 498, 534, 591, 747, 788, 801, 996, 1068, 1182, 1494, 1602, 1773, 2364, 2988, 3204, 3546, 7092, 7387, 14774, 16351, 17533, 22161, 29548, 32702, 35066, 44322, 49053, 52599, 65404, 66483, 70132, 88644, 98106, 105198, 132966, 147159, 157797, 196212, 210396, 265932, 294318, 315594, 588636, 631188, 1455239, 2910478, 4365717, 5820956, 8731434, 13097151, 17462868, 26194302, 52388604]

約数ペア:

[(1, 52388604), (2, 26194302), (3, 17462868), (4, 13097151), (6, 8731434), (9, 5820956), (12, 4365717), (18, 2910478), (36, 1455239), (83, 631188), (89, 588636), (166, 315594), (178, 294318), (197, 265932), (249, 210396), (267, 196212), (332, 157797), (356, 147159), (394, 132966), (498, 105198), (534, 98106), (591, 88644), (747, 70132), (788, 66483), (801, 65404), (996, 52599), (1068, 49053), (1182, 44322), (1494, 35066), (1602, 32702), (1773, 29548), (2364, 22161), (2988, 17533), (3204, 16351), (3546, 14774), (7092, 7387)]