52419423

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 85196800

約数和(自身を除く): 32777377

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 399, 553, 1501, 1659, 1663, 4503, 4989, 10507, 11641, 31521, 31597, 34923, 94791, 131377, 221179, 394131, 663537, 919639, 2496163, 2758917, 7488489, 17473141, 52419423]

約数ペア:

[(1, 52419423), (3, 17473141), (7, 7488489), (19, 2758917), (21, 2496163), (57, 919639), (79, 663537), (133, 394131), (237, 221179), (399, 131377), (553, 94791), (1501, 34923), (1659, 31597), (1663, 31521), (4503, 11641), (4989, 10507)]