53225264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107309}}^1$

素因数の和:107348

約数の個数: 20

約数和(自身を含む): 106451520

約数和(自身を除く): 53226256

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 107309, 214618, 429236, 858472, 1716944, 3326579, 6653158, 13306316, 26612632, 53225264]

約数ペア:

[(1, 53225264), (2, 26612632), (4, 13306316), (8, 6653158), (16, 3326579), (31, 1716944), (62, 858472), (124, 429236), (248, 214618), (496, 107309)]