53311888

素因数分解:

$2^4\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1297}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 118460672

約数和(自身を除く): 65148784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 367, 734, 1297, 1468, 2569, 2594, 2936, 5138, 5188, 5872, 9079, 10276, 10376, 18158, 20552, 20752, 36316, 41104, 72632, 145264, 475999, 951998, 1903996, 3331993, 3807992, 6663986, 7615984, 13327972, 26655944, 53311888]

約数ペア:

[(1, 53311888), (2, 26655944), (4, 13327972), (7, 7615984), (8, 6663986), (14, 3807992), (16, 3331993), (28, 1903996), (56, 951998), (112, 475999), (367, 145264), (734, 72632), (1297, 41104), (1468, 36316), (2569, 20752), (2594, 20552), (2936, 18158), (5138, 10376), (5188, 10276), (5872, 9079)]