49153664

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 120873060

約数和(自身を除く): 71719396

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 392, 448, 461, 476, 544, 784, 833, 896, 922, 952, 1088, 1568, 1666, 1844, 1904, 2176, 3136, 3227, 3332, 3688, 3808, 6272, 6454, 6664, 7376, 7616, 7837, 12908, 13328, 14752, 15232, 15674, 22589, 25816, 26656, 29504, 31348, 45178, 51632, 53312, 54859, 59008, 62696, 90356, 103264, 106624, 109718, 125392, 180712, 206528, 219436, 250784, 361424, 384013, 413056, 438872, 501568, 722848, 768026, 877744, 1003136, 1445696, 1536052, 1755488, 2891392, 3072104, 3510976, 6144208, 7021952, 12288416, 24576832, 49153664]

約数ペア:

[(1, 49153664), (2, 24576832), (4, 12288416), (7, 7021952), (8, 6144208), (14, 3510976), (16, 3072104), (17, 2891392), (28, 1755488), (32, 1536052), (34, 1445696), (49, 1003136), (56, 877744), (64, 768026), (68, 722848), (98, 501568), (112, 438872), (119, 413056), (128, 384013), (136, 361424), (196, 250784), (224, 219436), (238, 206528), (272, 180712), (392, 125392), (448, 109718), (461, 106624), (476, 103264), (544, 90356), (784, 62696), (833, 59008), (896, 54859), (922, 53312), (952, 51632), (1088, 45178), (1568, 31348), (1666, 29504), (1844, 26656), (1904, 25816), (2176, 22589), (3136, 15674), (3227, 15232), (3332, 14752), (3688, 13328), (3808, 12908), (6272, 7837), (6454, 7616), (6664, 7376)]