49893228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 161441280

約数和(自身を除く): 111548052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 123, 126, 132, 154, 164, 198, 231, 246, 252, 287, 308, 369, 396, 439, 451, 462, 492, 574, 693, 738, 861, 878, 902, 924, 1148, 1317, 1353, 1386, 1476, 1722, 1756, 1804, 2583, 2634, 2706, 2772, 3073, 3157, 3444, 3951, 4059, 4829, 5166, 5268, 5412, 6146, 6314, 7902, 8118, 9219, 9471, 9658, 10332, 12292, 12628, 14487, 15804, 16236, 17999, 18438, 18942, 19316, 27657, 28413, 28974, 33803, 35998, 36876, 37884, 43461, 53997, 55314, 56826, 57948, 67606, 71996, 86922, 101409, 107994, 110628, 113652, 125993, 135212, 161991, 173844, 197989, 202818, 215988, 251986, 304227, 323982, 377979, 395978, 405636, 503972, 593967, 608454, 647964, 755958, 791956, 1133937, 1187934, 1216908, 1385923, 1511916, 1781901, 2267874, 2375868, 2771846, 3563802, 4157769, 4535748, 5543692, 7127604, 8315538, 12473307, 16631076, 24946614, 49893228]

約数ペア:

[(1, 49893228), (2, 24946614), (3, 16631076), (4, 12473307), (6, 8315538), (7, 7127604), (9, 5543692), (11, 4535748), (12, 4157769), (14, 3563802), (18, 2771846), (21, 2375868), (22, 2267874), (28, 1781901), (33, 1511916), (36, 1385923), (41, 1216908), (42, 1187934), (44, 1133937), (63, 791956), (66, 755958), (77, 647964), (82, 608454), (84, 593967), (99, 503972), (123, 405636), (126, 395978), (132, 377979), (154, 323982), (164, 304227), (198, 251986), (231, 215988), (246, 202818), (252, 197989), (287, 173844), (308, 161991), (369, 135212), (396, 125993), (439, 113652), (451, 110628), (462, 107994), (492, 101409), (574, 86922), (693, 71996), (738, 67606), (861, 57948), (878, 56826), (902, 55314), (924, 53997), (1148, 43461), (1317, 37884), (1353, 36876), (1386, 35998), (1476, 33803), (1722, 28974), (1756, 28413), (1804, 27657), (2583, 19316), (2634, 18942), (2706, 18438), (2772, 17999), (3073, 16236), (3157, 15804), (3444, 14487), (3951, 12628), (4059, 12292), (4829, 10332), (5166, 9658), (5268, 9471), (5412, 9219), (6146, 8118), (6314, 7902)]