51393643

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1511}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 60673536

約数和(自身を除く): 9279893

約数列:

[1, 7, 43, 113, 301, 791, 1511, 4859, 10577, 34013, 64973, 170743, 454811, 1195201, 7341949, 51393643]

約数ペア:

[(1, 51393643), (7, 7341949), (43, 1195201), (113, 454811), (301, 170743), (791, 64973), (1511, 34013), (4859, 10577)]