49911264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13331}}^1$

素因数の和:13360

約数の個数: 72

約数和(自身を含む): 152864712

約数和(自身を除く): 102953448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 13331, 26662, 39993, 53324, 79986, 106648, 119979, 159972, 173303, 213296, 239958, 319944, 346606, 426592, 479916, 519909, 639888, 693212, 959832, 1039818, 1279776, 1386424, 1559727, 1919664, 2079636, 2772848, 3119454, 3839328, 4159272, 5545696, 6238908, 8318544, 12477816, 16637088, 24955632, 49911264]

約数ペア:

[(1, 49911264), (2, 24955632), (3, 16637088), (4, 12477816), (6, 8318544), (8, 6238908), (9, 5545696), (12, 4159272), (13, 3839328), (16, 3119454), (18, 2772848), (24, 2079636), (26, 1919664), (32, 1559727), (36, 1386424), (39, 1279776), (48, 1039818), (52, 959832), (72, 693212), (78, 639888), (96, 519909), (104, 479916), (117, 426592), (144, 346606), (156, 319944), (208, 239958), (234, 213296), (288, 173303), (312, 159972), (416, 119979), (468, 106648), (624, 79986), (936, 53324), (1248, 39993), (1872, 26662), (3744, 13331)]