55281744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 160

約数和(自身を含む): 184154880

約数和(自身を除く): 128873136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 101, 108, 112, 126, 144, 168, 181, 189, 202, 216, 252, 303, 336, 362, 378, 404, 432, 504, 543, 606, 707, 724, 756, 808, 909, 1008, 1086, 1212, 1267, 1414, 1448, 1512, 1616, 1629, 1818, 2121, 2172, 2424, 2534, 2727, 2828, 2896, 3024, 3258, 3636, 3801, 4242, 4344, 4848, 4887, 5068, 5454, 5656, 6363, 6516, 7272, 7602, 8484, 8688, 9774, 10136, 10908, 11312, 11403, 12726, 13032, 14544, 15204, 16968, 18281, 19089, 19548, 20272, 21816, 22806, 25452, 26064, 30408, 33936, 34209, 36562, 38178, 39096, 43632, 45612, 50904, 54843, 60816, 68418, 73124, 76356, 78192, 91224, 101808, 109686, 127967, 136836, 146248, 152712, 164529, 182448, 219372, 255934, 273672, 292496, 305424, 329058, 383901, 438744, 493587, 511868, 547344, 658116, 767802, 877488, 987174, 1023736, 1151703, 1316232, 1535604, 1974348, 2047472, 2303406, 2632464, 3071208, 3455109, 3948696, 4606812, 6142416, 6910218, 7897392, 9213624, 13820436, 18427248, 27640872, 55281744]

約数ペア:

[(1, 55281744), (2, 27640872), (3, 18427248), (4, 13820436), (6, 9213624), (7, 7897392), (8, 6910218), (9, 6142416), (12, 4606812), (14, 3948696), (16, 3455109), (18, 3071208), (21, 2632464), (24, 2303406), (27, 2047472), (28, 1974348), (36, 1535604), (42, 1316232), (48, 1151703), (54, 1023736), (56, 987174), (63, 877488), (72, 767802), (84, 658116), (101, 547344), (108, 511868), (112, 493587), (126, 438744), (144, 383901), (168, 329058), (181, 305424), (189, 292496), (202, 273672), (216, 255934), (252, 219372), (303, 182448), (336, 164529), (362, 152712), (378, 146248), (404, 136836), (432, 127967), (504, 109686), (543, 101808), (606, 91224), (707, 78192), (724, 76356), (756, 73124), (808, 68418), (909, 60816), (1008, 54843), (1086, 50904), (1212, 45612), (1267, 43632), (1414, 39096), (1448, 38178), (1512, 36562), (1616, 34209), (1629, 33936), (1818, 30408), (2121, 26064), (2172, 25452), (2424, 22806), (2534, 21816), (2727, 20272), (2828, 19548), (2896, 19089), (3024, 18281), (3258, 16968), (3636, 15204), (3801, 14544), (4242, 13032), (4344, 12726), (4848, 11403), (4887, 11312), (5068, 10908), (5454, 10136), (5656, 9774), (6363, 8688), (6516, 8484), (7272, 7602)]