53539888

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{90439}}^1$

素因数の和:90484

約数の個数: 20

約数和(自身を含む): 106538320

約数和(自身を除く): 52998432

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 90439, 180878, 361756, 723512, 1447024, 3346243, 6692486, 13384972, 26769944, 53539888]

約数ペア:

[(1, 53539888), (2, 26769944), (4, 13384972), (8, 6692486), (16, 3346243), (37, 1447024), (74, 723512), (148, 361756), (296, 180878), (592, 90439)]