53005552

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{37223}}^1$

素因数の和:37320

約数の個数: 20

約数和(自身を含む): 103854960

約数和(自身を除く): 50849408

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 37223, 74446, 148892, 297784, 595568, 3312847, 6625694, 13251388, 26502776, 53005552]

約数ペア:

[(1, 53005552), (2, 26502776), (4, 13251388), (8, 6625694), (16, 3312847), (89, 595568), (178, 297784), (356, 148892), (712, 74446), (1424, 37223)]