53405408

素因数分解:

$2^5\times 7^1\times {\mathrm{238417}}^1$

素因数の和:238434

約数の個数: 24

約数和(自身を含む): 120162672

約数和(自身を除く): 66757264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 238417, 476834, 953668, 1668919, 1907336, 3337838, 3814672, 6675676, 7629344, 13351352, 26702704, 53405408]

約数ペア:

[(1, 53405408), (2, 26702704), (4, 13351352), (7, 7629344), (8, 6675676), (14, 3814672), (16, 3337838), (28, 1907336), (32, 1668919), (56, 953668), (112, 476834), (224, 238417)]