48664987

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 61149600

約数和(自身を除く): 12484613

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 1489, 4669, 10423, 32683, 34247, 43181, 72961, 239729, 302267, 993163, 1678103, 2115869, 6952141, 48664987]

約数ペア:

[(1, 48664987), (7, 6952141), (23, 2115869), (29, 1678103), (49, 993163), (161, 302267), (203, 239729), (667, 72961), (1127, 43181), (1421, 34247), (1489, 32683), (4669, 10423)]