52680993

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{787}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 71827776

約数和(自身を除く): 19146783

約数列:

[1, 3, 53, 159, 421, 787, 1263, 2361, 22313, 41711, 66939, 125133, 331327, 993981, 17560331, 52680993]

約数ペア:

[(1, 52680993), (3, 17560331), (53, 993981), (159, 331327), (421, 125133), (787, 66939), (1263, 41711), (2361, 22313)]