55484853

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 74866176

約数和(自身を除く): 19381323

約数列:

[1, 3, 197, 223, 421, 591, 669, 1263, 43931, 82937, 93883, 131793, 248811, 281649, 18494951, 55484853]

約数ペア:

[(1, 55484853), (3, 18494951), (197, 281649), (223, 248811), (421, 131793), (591, 93883), (669, 82937), (1263, 43931)]