50345988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 154592256

約数和(自身を除く): 104246268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 103, 132, 138, 154, 161, 206, 231, 253, 276, 308, 309, 322, 412, 462, 483, 506, 529, 618, 644, 721, 759, 924, 966, 1012, 1058, 1133, 1236, 1442, 1518, 1587, 1771, 1932, 2116, 2163, 2266, 2369, 2884, 3036, 3174, 3399, 3542, 3703, 4326, 4532, 4738, 5313, 5819, 6348, 6798, 7084, 7107, 7406, 7931, 8652, 9476, 10626, 11109, 11638, 13596, 14214, 14812, 15862, 16583, 17457, 21252, 22218, 23276, 23793, 26059, 28428, 31724, 33166, 34914, 40733, 44436, 47586, 49749, 52118, 54487, 66332, 69828, 78177, 81466, 95172, 99498, 104236, 108974, 122199, 156354, 162932, 163461, 182413, 198996, 217948, 244398, 312708, 326922, 364826, 381409, 488796, 547239, 599357, 653844, 729652, 762818, 1094478, 1144227, 1198714, 1525636, 1798071, 2188956, 2288454, 2397428, 3596142, 4195499, 4576908, 7192284, 8390998, 12586497, 16781996, 25172994, 50345988]

約数ペア:

[(1, 50345988), (2, 25172994), (3, 16781996), (4, 12586497), (6, 8390998), (7, 7192284), (11, 4576908), (12, 4195499), (14, 3596142), (21, 2397428), (22, 2288454), (23, 2188956), (28, 1798071), (33, 1525636), (42, 1198714), (44, 1144227), (46, 1094478), (66, 762818), (69, 729652), (77, 653844), (84, 599357), (92, 547239), (103, 488796), (132, 381409), (138, 364826), (154, 326922), (161, 312708), (206, 244398), (231, 217948), (253, 198996), (276, 182413), (308, 163461), (309, 162932), (322, 156354), (412, 122199), (462, 108974), (483, 104236), (506, 99498), (529, 95172), (618, 81466), (644, 78177), (721, 69828), (759, 66332), (924, 54487), (966, 52118), (1012, 49749), (1058, 47586), (1133, 44436), (1236, 40733), (1442, 34914), (1518, 33166), (1587, 31724), (1771, 28428), (1932, 26059), (2116, 23793), (2163, 23276), (2266, 22218), (2369, 21252), (2884, 17457), (3036, 16583), (3174, 15862), (3399, 14812), (3542, 14214), (3703, 13596), (4326, 11638), (4532, 11109), (4738, 10626), (5313, 9476), (5819, 8652), (6348, 7931), (6798, 7406), (7084, 7107)]