52644228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 157659264

約数和(自身を除く): 105015036

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 71, 78, 84, 91, 97, 98, 142, 147, 156, 182, 194, 196, 213, 273, 284, 291, 294, 364, 388, 426, 497, 546, 582, 588, 637, 679, 852, 923, 994, 1092, 1164, 1261, 1274, 1358, 1491, 1846, 1911, 1988, 2037, 2522, 2548, 2716, 2769, 2982, 3479, 3692, 3783, 3822, 4074, 4753, 5044, 5538, 5964, 6461, 6887, 6958, 7566, 7644, 8148, 8827, 9506, 10437, 11076, 12922, 13774, 13916, 14259, 15132, 17654, 19012, 19383, 20661, 20874, 25844, 26481, 27548, 28518, 35308, 38766, 41322, 41748, 45227, 48209, 52962, 57036, 61789, 77532, 82644, 89531, 90454, 96418, 105924, 123578, 135681, 144627, 179062, 180908, 185367, 192836, 247156, 268593, 271362, 289254, 337463, 358124, 370734, 537186, 542724, 578508, 626717, 674926, 741468, 1012389, 1074372, 1253434, 1349852, 1880151, 2024778, 2506868, 3760302, 4049556, 4387019, 7520604, 8774038, 13161057, 17548076, 26322114, 52644228]

約数ペア:

[(1, 52644228), (2, 26322114), (3, 17548076), (4, 13161057), (6, 8774038), (7, 7520604), (12, 4387019), (13, 4049556), (14, 3760302), (21, 2506868), (26, 2024778), (28, 1880151), (39, 1349852), (42, 1253434), (49, 1074372), (52, 1012389), (71, 741468), (78, 674926), (84, 626717), (91, 578508), (97, 542724), (98, 537186), (142, 370734), (147, 358124), (156, 337463), (182, 289254), (194, 271362), (196, 268593), (213, 247156), (273, 192836), (284, 185367), (291, 180908), (294, 179062), (364, 144627), (388, 135681), (426, 123578), (497, 105924), (546, 96418), (582, 90454), (588, 89531), (637, 82644), (679, 77532), (852, 61789), (923, 57036), (994, 52962), (1092, 48209), (1164, 45227), (1261, 41748), (1274, 41322), (1358, 38766), (1491, 35308), (1846, 28518), (1911, 27548), (1988, 26481), (2037, 25844), (2522, 20874), (2548, 20661), (2716, 19383), (2769, 19012), (2982, 17654), (3479, 15132), (3692, 14259), (3783, 13916), (3822, 13774), (4074, 12922), (4753, 11076), (5044, 10437), (5538, 9506), (5964, 8827), (6461, 8148), (6887, 7644), (6958, 7566)]