53887390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{234293}}^1$

素因数の和:234323

約数の個数: 16

約数和(自身を含む): 101215008

約数和(自身を除く): 47327618

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 234293, 468586, 1171465, 2342930, 5388739, 10777478, 26943695, 53887390]

約数ペア:

[(1, 53887390), (2, 26943695), (5, 10777478), (10, 5388739), (23, 2342930), (46, 1171465), (115, 468586), (230, 234293)]